Dm Series Gate Valve Information

The OTECO DM Series Gate Valve offers low cost fluid control. For your standpipe, mud pump and other drilling and production applications where cost and easy maintenance are required. Assembled and calibrated in our Houston, Texas, USA facility.

OTECO DM Series Gate Valve

Oteco DM series fits the bill for low cost gating. Made from high strength weldable alloys and corrosion resistant components. This Water, Oil, Gas Gate Valve makes in-line repairs a cinch. Offered in pressure ranges from 0-7,500 PSI (517 BAR), Standard and Sour Gas trim options, 90 Duro main seals. Assembled and tested prior to shipment in our Houston, Texas facility.

TRIM OPTION	MAX. WORK PRESS.	DESCRIPTION	2”,3” INSERT	4” INSERT	POLY	DURO	TEMP-lOW F (t)	TEMP-HIGH F IC)	BONNETSEAL-POLY	BONNETSEAL-DURO	GATE MAT’L
SD	5K	STANDARD	A487	A487	NBR	70	-20(-29)	250(121)	NBR	90	316SS.
SS	5K	STAINLESS	316	17-4	NBR	70	-201-29)	250(121)	NBR	90	316SS.
SG	5K	SOURGAS	316	17-4	HNBR	80	-40(40)	250(121)	HNBR	90	316SS.
HT	5K	HIGH TEMP	316	17-4	VIT	80	I0(-12)	300(149)	VIT	90	316SS.
CS	5K	COLD SERVICE	316	17-4	ECO	80	-40 (-40)	250(121)	ECU	90	316 SS.
HP	7.5K	HIGH PRESSURE	A487	17-4	NBR	90	-20 (-29)	250(121)	NBR	90	17-4 PH
HP/SS	7.5K	STAINLESS	17-4 PH	17-4	NBR	90	-20(-29)	250(121)	NBR	90	17-4 PH
HP/SO	7.5K	SOUR GAS	17-4 PH	17-4	HNBR	80	-401-40)	250(1211	HNBR	90	17-4 PH
HP/lIT	7.5K	HIGH TEMP	17-4 PH	17-4	VLT	80	10 (-12)	300(149)	VIT	90	17-4 PH
HP/CS	7.5K	COLD SERVICE	17-4 PH	17-4	HNBR	80	-401-40)	250(121)	HNBR	90	17-4 PH

OTECO Model 22, 23 & 25 DM Gate Valve

Features & Benefits

- Tight fit tolerances.
- Corrosion resistant Gate & Stem.
- Easy in-line rebuild.
- Integral outlet ends.
- High strength steel seat inserts.
- USA molded seats.

Oteco DM Model 22, 23 & 25 Data		Models
WORKING PRESS. PSI (BAR)	2,000 (138)	22
WORKING PRESS. PSI (BAR)	3,000 (207)	23
WORKING PRESS. PSI (BAR)	5,000 (345)	25

DM Series Gate Valve Information

OTECO Model 35, 28 & 38 DM Gate Valve

Feature & Benefits

Tight fit tolerances.
Corrosion resistant Gate & Stem.
High strength weldable alloy.
Flourotrel lipcup stem seals.
Zinc Chromate plated studs & nuts.
High strength steel seat inserts.
Extended Body Stud thread engagement.

Oteco DM Model 35, 28 & 38 Data		Models
WORKING PRESS. PSI (BAR)	5.000 (345)	35
WORKING PRESS. PSI (BAR)	7.500 (517)	28, 38

OTECO Model 45, 55, 48 & 58 DM Gate Valve

Feature & Benefits

Tight fit tolerances.
Corrosion resistant Gate & Stem.
High strength weldable alloy.
Flourotrel lipcup stem seals.
Zinc Chromate plated studs & nuts.
High strength steel seat inserts.
Body & Bonnet nut clearance for closed end wrenches and sockets.
Extended Body Stud thread engagement.

Oteco DM Model 45, 55, 48 & 58 Data		Models
WORKING PRESS. PSI (BAR)	5.000 (345)	45. 55
WORKING PRESS. PSI (BAR)	7.500 (517)	48, 58

DM 22,23 & 25 SERIES GATE VALVE DIMENSIONS

DM 22, 23 & 25 SERIES GATE VALVE ASSEMBLIES - INCH (Metric mm)

DESCRIPTION	'A'	'B'	'C'	'D'	'E'	'F'	'G'	'H'
THREADED GATE VALVE, 2" LP	4-1/2"	9"	*	2"	2-3/4"	13"	14"	6-3/16"
	(114)	(229)	*	(51)	(70)	(330)	(356)	(157)
BUTT WELD GATE VALVE,2"	4-1/2"	9"	*	***	2-3/4"	13"	14"	6-3/16"
(ALL SCHEDULES ***)	(114)	(229)	*	***	(70)	(330)	(356)	(157)
FLANGED GATE VALVE,2.06-5K	6-1/16"	12-1/8"	8-1/2"	2"	2-314"	13"	14"	6-3/16"
(RTJ-R24)	(154)	(308)	(216)	(51)	(70)	(330)	(356)	(157)

** Dimensional values are reference Custom and non-standard end connections will differ.
*** Butt Weld Schedules and dimensions per ANSI 636.10.

DM 35,28 & 38 SERIES GATE VALVE DIMENSIONS

DM 35, 281 & 38 SERIES GATE VALVE ASSEMBLIES - INCH (Metric mm)

DESCRIPTION	'A'	'B'	'C'	'D'	'E'	'F'	'G'	'H'
DM35. THREADED GATE VALVE. 3" LP	5-1/2"	11"	*	3"	3-7/8"	18"	19"	10"
	(140)	(280)	*	(76)	(98)	(457)	(483)	(254)
DM35,38.BUTT WELD GATE VALVE,3"	5-1/2"	11"	*	***	3-7/8"	18"	19"	10"
(MODEL 38 SCH.XXS ONLY)	(140)	(280)	*	***	(98)	(457)	(483)	(254)
DM28,BUTT WELD GATE VALVE,2"	4-1/2"	9"	*	***	3-7/8"	18"	19"	10"
SCH.XXS	(114)	(229)	*	***	(98)	(457)	(483)	(254)
DM35,FLANGED GATE VALVE,3.12-5K	7-3116"	15-5i8"	10-1/2"	3"	3-7/8"	18"	19"	10"
(RTJ-F135)	(198)	(397)	(267)	(76)	(98)	(457)	(483)	(254)
DM38.FLANGED GATE VALVE.3.06-10K	12-3/16"	24-3;8"	10-5/8"	3"	3-7/8"	18	19"	10"
(RTJ-BX154)	(310)	(619)	(270)	(76)	(98)	(457)	(483)	(254)

* Model 28 end to end dimensions will vary.
** Dimensional values are reference. Custom and non-standard end connections will differ.
*** Butt Weld Schedules and dimensions per ANSI B36.10.

DM 45, 55, 48 & 58 SERIES GATE VALVE DIMENSIONS

DM 45, 55, 48 & 58 SERIES GATE VALVE ASSEMBLIES - INCH (Metric mm)

DESCRIPTION	'A'	'B'	'C'	'D'	'E'	'F'	'G'	'H'
DM45. THREADED GATE VALVE. 4" LP	6-1/2"	13"	*	4-1/16"	4-7/16"	24-9/16"	23"	11-1/8"
(MODEL 45 & 48 8RD. CSG/LCSG)	(165)	(330)	*	(103)	(113)	(624)	(584)	(283)
DM45,48,BUTT WELD GATE VALVE.4"	6-1/2"	13"	*	***	4-7/16"	24-9/16"	23"	11-1/8"
(MODEL 48 SCH.XXS ONLY)	(165)	(330)	*	***	(113)	(624)	(584)	(283)
DM55. 58 BUTT WELD GATE VALVES"	6-1/2"	13"	*	***	4-7/16"	24-9/16"	23"	11-1/8"
(MODEL 58 SCH.XXS ONLY)	(165)	(330)	*	***	(113)	(624)	(584)	(283)
DM45.FLANGED GATE VALVE,4.06-5K	9"	18"	12-1/4"	4-1116"	4-7/16"	24-9/16"	23"	11-1/8"
(RTJ-R39)	(229)	(457)	(311)	(103)	(113)	(624)	(584)	(283)
DM48.FLANGED GATE VALVE.4.06-10K	13-3/16"	26-3/8"	12-7/16"	4-1/16"	4-7/16"	24-9/16"	23"	11-1/8"
(RTJ-3X155)	(335)	(670)	(316)	(103)	(113)	(624)	(584)	(283)
DM55.FLANGED GATE VALVE,5.12-5K	14-1/2"	29"	14-3/4"	4-1/16"	4-7/16"	24-916"	23"	1 1-1 /8"
(RTJ-R44)	(368)	(737)	(375)	(103)	(113)	(624)	(584)	(283)
DM58.FLANGED GATE VALVE5.12-10K	14-1/2"	29"	14-1116"	4-1/16"	4-7116"	24-9/16"	23"	11-1/8"
(RTJ-3X169)	(368)	(737)	(357)	(103)	(113)	(624)	(584)	(283)

** Dimensional values are reference. Custom and non-standard end connections will differ.
*** Butt Weld Schedules and dimensions per ANSI B36.10.

DM SERIES GATE VALVE REPAIR KITS

DM 22, 23, 25, 28, 35 & 38 SERIES GATE VALE - REPAIR KIT INFO

Minor Repair Kit Contents

Description	Assy #	SD/SS/SG/HP Mat'l
Gate	Item 15	SD/SG -316 S.S.
		HP/SG - 17-4
Seat	Item 16	SD - 700 NBR, Steel
		SG - 800 HNBR, 17-4
		CS - 80D ECO, 316 S.S
		SS/SG/HP - 80D HNBR, 17-4
		HP - 900 NBA, Steel
		SS/HP - 90D NBA, 17-4
Bonnet Seal	Item 17	SD/HP - 900 NBR
		CS - 90D HNBR
		SG/HP - 90D HNBR

Major Repair Kit Contents*

Description	Assy #	Standard Mat'l
Stem	Item 14	316 S.S.
Stem Seals	Item 12	Flourotreln
Stem Screw	Item 9	Steel
Stem Screw Seal	Item 6	700 NBA
Retainer Seal	Item 10	700 NBA

* Major repair kit includes minor repair kit contents.
** Stem Seals are lipcup style with Viton Energizer

DM 45, 55, 48, 58 SERIES GATE VALE - REPAIR KIT INFO

Minor Repair Kit Contents

Description	Assy #	SD/SS/SG/HP Mat'l
Gate	Item 15	SD/SG -316 S.S.
		HP/SG - 17-4
Seat	Item 16	SD - 700 NBR, Steel
		SG - 800 HNBR, 17-4
		CS - 80D ECO, 316 S.S
		SS/SG/HP - 80D HNBR, 17-4
		SS/HP - 90D NBA, 17-4
Bonnet Seal	Item 17	SD/HP - 900 NBR
		CS - 90D HNBR
		SG/HP - 90D HNBR

Major Repair Kit Contents*

Description	Assy #	Standard Mat'l
Stem	Item 14	316 S.S.
Stem Seals	Item 12	Flourotreln
Stem Screw Seal	Item 6	700 NBR
Retainer	Item 11	Steel
Retainer Seal	Item 10	700 NBA
Bearings	Item 18	Teflon
Downstop Ring	Item 8	Steel
Woodruff Key	Item 5	Steel

* Major repair kit includes minor repair kit contents.
** Stem Seals are lipcup style with Viton Energizer

SD - STANDARD
SS - STAINLESS STEEL (SEAT INSERT)
SG - SOUR GAS (H2S)
CS - COLD SERVICE (-404F/C)
HP - HIGH PRESSURE - 7,500 PSI

NBA - NITRILE
HNBR - HYDROGENATED NITRILE
ECO - EPICHLOROHYDRIN
VII - VITON

DM SERIES GATE VALVE REPAIR KIT LIST

	OTECO PART NO.
DESCRIPTION	SD	SS	SG	CS	WEIGHT Lbs. (kg)	GATE VALVE DM MODEL(S)
MINOR REPAIR KIT,DM25	160121				3.7 (1.7)	22, 23, 25
MINOR REPAIR KIT,DM35	160131				8.3 (3.8)	35
MINOR REPAIR KIT,DM38,HP					8.3 (3.8)	28,38
MINOR REPAIR KIT,DM45	160141				15.9 (7.2)	45, 55
MINOR REPAIR KIT,DM48,HP					15.9 (7.2)	48,58
MAJOR REPAIR KIT,DM25	160122				6.9 (3.1)	22, 23, 25
MAJOR REPAIR KIT,DM35	160132				14(6.4)	35
MAJOR REPAIR KIT,DM38,HP					14(6.4)	28,38
MAJOR REPAIR KIT,DM45	160142				25 (11.3)	45, 55
MAJOR REPAIR KIT,DM48,HP					25 (11.3)	48,58

DM 22, 23 & 25 SERIES GATE VALVE PARTS

NO.	DESCRIPTION	OTECO PART NO.	WEIGHT Lbs.(kg)	GATE VALVE DM MODEL(S)
ASSY	HANDLE ASSEMBLY - (ITEMS 1,2,3,4)	160125	5.7 (2.6)	22, 23, 25
1	LUBE FITTING	301616	0.1 (0.05)	22, 23, 25
2	HANDLE - A536	160102	4.6 (2.1)	22, 23, 25
3	PIN, LOCK HANDLE	301594	0.1 (0.05)	22, 23, 25
4	LOCK HANDLE -STEEL	160112	0.9 (0.4)	22, 23, 25
5	COUPLING - A487-4A	161325	12.2 (5.5)	22, 23, 25
6	STEM SCREW SEAL - 70Duro NBA	302740	0.1 (0.05)	22, 23, 25
7	SCREW HOUSING - STEEL	161225	3.5 (1.6)	22, 23, 25
8	LOCK SCREW	302751	0.1 (0.05)	22, 23, 25
9	STEM SCREW - STEEL	161125	1.9 (0.9)	22, 23,25
10	RETAINER SEAL - 70Duro NBR	302741	0.1 (0.05)	22, 23, 25
11	RETAINER - STEEL	161302	0.5 (0.2)	22, 23, 25
12	STEM SEAL ASSEMBLY,SD/SG FLOUROTREL W/BRONZE	160725	0.2 (0.1)	22, 23, 25
13	BONNET,SD - A487-4C	161425	5.6 (2.5)	22, 23, 25
14	STEM,SD/SG - 316 S.S.	160425	0.9 (0.4)	22, 23, 25
15	GATE,SD/SG - A351-CF8M (316 S.S.)	160325	2(0.9)	22, 23,25
16	SEAT,SD,NBR - 70Duro SEAT,SG,HNBR - 80Duro SEAT,CS,ECO - 80Duro SEAT,SG/ALT.,VIT - 80Duro	161725	1.6 (0.7) 1.6 (0.7) 1.6 (0.7) 1.6 (0.7)	22, 23, 25 22, 23, 25 22, 23, 25 22, 23, 25
17	BONNET SEAL,SD - 90Duro NBR BONNET SEAL,SG - 90Duro HNBR	302738 302763	0.1 (0.05) 0.1 (0.05)	22, 23, 25 22, 23, 25
18	INDEX PIN	161001	0.1 (0.05)	22, 23, 25
19	BODY,SD,2" L.P.T. - A487-4C BODY,SD,2" B.W. SCH.160 - A487-4C BODY,SD,2" B.W. SCH.XXS - A487-4C	160921 160923 160924	25.3 (11.5) 25.3 (11.6) 25.5 (11.6)	22, 23, 25 22, 23, 25 22, 23, 25

SD - STANDARD
SS - STAINLESS STEEL
SG - SOUR GAS (H2S)
CS - COLD SERVICE (-404F/C)

NBA - NITRILE
HNBR - HYDROGENATED NITRILE
ECO - EPICHLOROHYDRIN
VII - VITON
ECO - EPICHLOROHYDRIN

DM 35, 28 & 38 SERIES GATE VALVE PARTS

NO.	DESCRIPTION	OTECO PART NO.	WEIGHT Lbs.(kg)	GATE VALVE DM MODEL(S)
ASSY	HANDLE ASSEMBLY - (ITEMS 1,2,3,4)	160135	8.1 (3.7)	35, 28, 38
1	LUBE FITTING	301616	0.1 (0.05)	35, 28, 38
2	HANDLE - A536	160103	6.5 (2.9)	35, 28, 38
3	PIN, LOCK HANDLE	301596	0.1 (0.05)	35, 28, 38
4	LOCK HANDLE -STEEL	160113	1.5 (0.7)	35, 28, 38
6	STEM SCREW SEAL - 70Duro NBR	302746	0.1 (0.05)	35, 28, 38
7	SCREW HOUSING - A216 WCC	161235	5.8 (2.6)	35, 28, 38
9	STEM SCREW - STEEL	161135	3.6 (1.6)	35, 28, 38
10	RETAINER SEAL - 70Duro NBR	302755	0.1 (0.05)	35, 28, 38
11	RETAINER - STEEL	161303	0.5 (0.2)	35, 28, 38
12	STEM SEAL ASSEMBLY,SD/SG/HP FLOUROTREL W/BRONZE	160735	0.2 (0.1)	35, 28, 38
13	BONNET,SD - A487-4D	161435	39 (17.7)	35, 28, 38
14	STEM,SD/SS/SG/HP - 316 S.S.	160435	1.7 (0.8)	35, 28, 38
15	GATE,SD/SG - A351-CF8M (316 S.S.) GATE,HP/SG - A747-CB7Cu-1 (17-4)	160335 160337	4.7 (2.1) 4.7 (2.1)	35 28,38
16	SEAT,SD,NBR - 70Duro SEAT CS ECO - 80Duro SEAT,HP,NBR - 90Duro SEAT,HP/SG/ALT.,VIT - 80Duro SEAT,HP/SG,HNBR - 80Duro	161735	3.5 (1.6) 3.5 (1.6) 3.5 (1.6) 3.5 (1.6) 3.5 (1.6)	35 35 35,28,38 35,28,38 35,28,38
17	BONNET SEAL,SD - 90Duro NBR BONNET SEAL,SG - 90Duro HNBR	302753 302764	0.1 (0.05) 0.1 (0.05)	35, 28, 38 35, 28, 38
19	BODY,SD,3" L.P.T. - A487-4D BODY,SD/HP,3" B.W. SCH.160 - A487-4D BODY SD/HP 3" B.W. SCH.XXS - A487-4D BODY,HP,2" B.W. SCH.XXS - A487-4D	160931 160933 160934 160935	73 (33.1) 73 (33.1) 74 (33.6) 70 ( 31.8	35 35, 38 35,38 28
20	BONNET STUD	160535	0.3 (0.14)	35, 28, 38
21	BONNET STUD NUT	160635	0.2 (0.1)	35, 28, 38
22	BODY STUD	161535	2 (0.9)	35, 28, 38
23	BODY STUD NUT	161635	1(0.5)	35, 28, 38

SD - STANDARD
SS - STAINLESS STEEL
SG - SOUR GAS (H2S)
CS - COLD SERVICE (-404F/C)
HP - HIGH PRESSURE - 7,500 PSI

NBA - NITRILE
HNBR - HYDROGENATED NITRILE
VII - VITON
ECO - EPICHLOROHYDRIN

DM 45, 55, 48 & 58 SERIES GATE VALVE PARTS

NO.	DESCRIPTION	OTECO PART NO.	WEIGHT Lbs.(kg)	GATE VALVE DM MODEL(S)
1	LUBE FITTING	301616	0.1 (0.05)	45, 55, 48, 58
2	HANDLE - A536	160104	8.4 (3.8)	45, 55, 48, 58
3	TUBE	160110	0.1 (0.05)	45, 55, 48, 58
4	STEM CAP - A536	160114	3(1.4)	45, 55, 48, 58
5	KEY - #1008 WOODRUFF	160115	0.1 (0.05)	45, 55, 48, 58
6	STEM SCREW SEAL - 70Duro NBR	302746	0.1 (0.05)	45, 55, 48, 58
7	SCREW HOUSING - A216 WCC	161245	8(3.6)	45, 55, 48, 58
8	DOWNSTOP RING - STEEL	161014	0.5 (0.2)	45, 55, 48, 58
9	STEM SCREW - STEEL	161145	3.7 (1.7)	45, 55, 48, 58
10	RETAINER SEAL - 70Duro NBA	302747	0.1 (0.05)	45, 55, 48, 58
11	RETAINER - STEEL	161304	0.9 (0.4)	45, 55, 48, 58
12	STEM SEAL ASSEMBLY,SD/SG/HP FLOUROTREL W/BRONZE	160745	0.2 (0.1)	45, 55, 48, 58
13	BONNET,SD - A487-4D	161445	68 (31)	45, 55, 48, 58
14	STEM,SD/SS/SG/HP - 316 S.S.	160445	3.4 (1.5)	45, 55, 48, 58
15	GATE,SD/SS/SG - A351-CF8M (316 S.S.) GATE,HP/SS/SG - A747-CB7Cu-1 (17-4)	160345 160347	9(4.1) 9(4.1)	45, 55 48, 58
16	SEAT,SD,NBR - 70Duro SEAT,CS,ECO - 80Duro SEAT,HP,NBR - 900uro SEAT,SG/ALT.,VIT - 80Duro SEAT,HP/SG,HNBR - 80Duro	161745	6.8 (3.1) 6.8 (3.1) 6.8 (3.1) 6.8 (3.1) 6.8 (3.1)	45, 55 45, 55 45, 55, 48, 58 45, 55, 48, 58 45, 55, 48, 58
17	BONNET SEAL,SD - 90Duro NBR BONNET SEAL,SG - 900uro HNBR	302744 302765	0.1 (0.05) 0.1 (0.05)	45, 55, 48, 58 45, 55, 48, 58
18	BEARING	161000		0.1 (0.05)	45, 55, 48. 58
19	BODY,SD,4" L.P.T. - A487-4D BODY,SD/HP,4" B.W. SCH.160 - A487-4D BODY,SD/HP,4" B.W. SCH.XXS - A487-4D BODY,SD/HP,5" B.W. SCH.XXS - A487-4D	160941 160923 160944 160945	107 (49) 105 (48) 107 (49) 110 (50)	45 45, 55, 48, 58 45, 55, 48, 58 45, 55, 48, 58
20	BONNET STUD	160545		0.5 (0.2)	45, 55, 48. 58
20	BONNET STUD	160545		0.5 (0.2)	45, 55, 48. 58
21	BONNET STUD NUT	160645		0.3 (0.14)	45, 55, 48. 58
22	BODY STUD	161545		4.3 (2.0)	45, 55, 48. 58
23	BODY STUD NUT	161645		2(0.9)	45, 55, 48. 58

SD - STANDARD
SS - STAINLESS STEEL
SG - SOUR GAS (H2S)
CS - COLD SERVICE (-404F/C)
HP - HIGH PRESSURE - 7,500 PSI

NBA - NITRILE
HNBR - HYDROGENATED NITRILE
VII - VITON
ECO - EPICHLOROHYDRIN

MOST COMMON DM SERIES GATE VALVE ASSEMBLIES LIST

DESCRIPTION	OTECO PART NO.	WEIGHT Lbs.(kg)
GATE VALVE,DM,22,SD,2" L.P.T.	152201	60 (27)
GATE VALVE,DM,22,SD,2" B.W. SCH.160	152203	60 (27)
GATE VALVE,DM,22,SD,2" B.W. SCH.XXS	152204	60 (27)
GATE VALVE,DM,23,SD,2" L.P.T.	152301	60 (27)
GATE VALVE,DM,23,SD,2" B.W. SCH.160	152303	60 (27)
GATE VALVE,DM,23,SD,2" B.W. SCH.XXS	152304	60 (27)
GATE VALVE,DM,25,SD,2" L.P.T.	152501	60 (27)
GATE VALVE,DM,25,SD,2" B.W. SCH.160	152503	60 (27)
GATE VALVE,DM,25,SD,2" B.W. SCH.XXS	152504	60 (27)
GATE VALVE,DM,28,HP,2" B.W. SCH.XXS	152804	151 (68)
GATE VALVE,DM,35,SD,3" L.P.T.	153501	154 (70)
GATE VALVE,DM,35,SD,3" B.W. SCH.160	153503	154 (70)
GATE VALVE,DM,35,SD,3" B.W. SCH.XXS	153504	154 (70)
GATE VALVE,DM,38,HP,3" B.W. SCH.XXS	153804	154 (70)
GATE VALVE,DM,45,SD,4" L.P.T.	154501	246 (112)
GATE VALVE,DM,45,SD,4" B.W. SCH.160	154503	244 (111)
GATE VALVE,DM,45,SD,4" B.W. SCH.XXS	154504	246 (112)
GATE VALVE,DM,55,SD,5" B.W. SCH.XXS	155504	249 (113)
GATE VALVE,DM,48,HP,4" B.W. SCH.XXS	154804	246 (112)
GATE VALVE,DM,58,HP,5" B.W. SCH.XXS	155804	249 (113)

Recommended Maximum Working Pressure (WP) and Shell Test Pressure (TP) by End Connection PSI BAR

	2.000" PORT (50.8 mm)			3.000" PORT (76.2 mm)			4.09" PORT (103.9 mm)
END CONNECTION (WP)	DM22 2,000 (138)	DM23 3,000 (207)	DM25 5,000 (345)	DM28 7,500 (517)	DM35 5,000 (345)	DM38 7,500 (517)	DM45 5,000 (345)	DM48 7.500 (517)	DM55 5,000 (345)	DM58 7.500 (517)
Line Pipe Thread (TP)	4,000 (276)	6,000 (414)	10,000 (689)	NA NA	7,500 (517)	NA NA	7,500 (517)	NA NA	NA NA	NA NA
8RD. ShorVLong (TP) Casing	NA NA	NA NA	NA NA	NA NA	NA NA	NA NA	10,000 (689)	11,250 (776)	NA NA	NA NA
Butt Weld SCH.160 (TP)	4,000 (276)	6,000 (414)	7,500 (517)	NA NA	7,500 (517)	NA NA	7,500 (517)	NA NA	7,500 (517)	NA NA
Butt Weld SCH.XXS (TP)	4,000 (276)	6,000 (414)	10,000 (689)	11,250 (776)	10,000 (689)	11,250 (776)	10,000 (689)	11,250 (776)	10,000 (689)	11,250 (776)
RTJ Flange (TP) (API)	4,000 (276)	6,000 (414)	10,000 (689)	11,250 (776)	10,000 (689)	11,250 (776)	10,000 (689)	11,250 (776)	10,000 (689)	11,250 (776)

Float valve

OTECO drill pipe Float Valves and Baffle Plates offer high quality single piece body construction for your every need. We offer our models in plunger or flapper style with automatic fill and pressure monitoring capability. Seals for both Standard and Sour Gas (H2S) service.

FLOAT VALVE OVERVIEW

OVERVIEW

Valve Body

Otero valve bodies are manufactured for tocIay's increasingly harsh drilling environment. All valve bodies are cast out of ductile iron or a low-alloy carbon steel and are heat treated to a hardness equal to or less than 22 Rockwell C (:S 22 Rockwell C 2 HR) to address the corrosive effects of hydrogen sulfide gas (H,S). Oteco's integral valve bodies are manufactured from a one-piece casting and are not welded together the way some other competitors produce their bodies. This means that you receive a superior and more reliable valve body.

Integral Plunger Valves

All of Oteco's plunger valves are machined from one solid piece of material to produce a more reliable float valve and reduce the risk of downhole valve failure. Other leading manufacturers use two separate pieces of material to construct their plungers, which are invariably either shrunk fit, saewed or welded together.

Flapper Valves

All Oteco standard-service Happer valves are made of low-alloy steel and then case hardened for wear resistance, thus giving a longer operating life.

Elastomers

Available elastomers are nitrile butadiene (NBR, Buna-N), hydrogenated nitrile butadiene (HNBR) and Viton® (Huoroelastomer, FKM).

Springs

Inconel® springs come standard on all our valves. Inconel® springs are significantly more resistant to corrosion when compared with the standard service springs provided by most other manufacturers. Inconel® springs are also good for sour-gas (H,S) applications.

Interchangeability

All Oteco drill-pipe Hoat valves and replacement parts are manufactured to standard indusby dimensions and are interdlangeable with other major manufacturers parts.

Sour-Gas (H,S) Service

Available in both F and G models. The information contained in this catalog is not intended to be used as an operational guide. It is intended to provide a product and usage overview.

PLUNGER-TYPE FLOAT VALVES

PLUNGER TYPE STANDARD

The Model F is a plunger·type float valve that provides a positive in stantaneous shut off, providing constant fluid control while drilling. The Model F is a reliable and economical selection under standard drilling operations

PLUNGER TYPE AUTOMATIC FILL

The Model Fe Automatic-Fill plunger-type float valve incorporates a unique key assembly and slotted valve stem to hold the plunger open during run in of the drill pipe and allows the pipe to fill from the bot- tom, saving time, reducing mess, and avoiding hazards. The plunger is automatically released once circulation begins

PLUNGER TYPE PRESSURE MONITORING

The Model FA Pressure-Monitoring plunger-type float valve has a special port running through the plunger of the float valve. This valve is used when monitoring the bit head for gas pressure and allowing dif- ferential pressure measuring when required. The port also permits partial automatic fill during run in.

FLAPPER·TYPE FLOAT VALVES

FLAPPER TYPE
STANDARD

The Mode! G is a flapper-type float valve that, when opened, offers an unobstructed bore through the float valve. The uniquely designed flapper closes rapidly to prevent shavings from entering the drill string when circulation stops and also assists primary BOP equipment in maintaining internal pressure control. The valve will fully open when the first joint is raised from the hole, preventing pulling wet joints.

FLAPPER TYPE
PRESSURE MONITORING

The Model GA Pressure-Monitoring flapper-type float valve is indistin guishable from the Model G with the exception of a tungsten-carbide insert in the flapper valve. The insert has a quarter-inch orifice through the center that allows for differential pressure monitoring. The orifice also allows for partial automatic filling of the drill pipe during run in .

FLAPPER TYPE
AUTOMATIC FILL

The Model GC Automatic-Fill flapper-type float valve incorporates a unique self-releasing key assembly that holds the flapper partially open during run in. allowing the pipe to fill from the bottom. This elim- inates the need for filling the drill pipe from the top, saving time and money. The valve will fully open when the first joint is raised from the hole, preventing pulling wet joints while avoiding the environmental and safety risks related to having mud on the rig floor. The valve can be run with the automatic-fill option or in the standard, closed posi- tion.

FLAPPER TYPE
AUTO FILUPRESSURE MONITORING

The Model GCA Automatic-FiIl/Pressure-Monitoring flappeHype float valve includes all the advantages of the Models G, Ge, and GA An unobstructed bore through the float valve. when open, permits auto- matic partial filling of the drillpipe from the bottom and measuring dif- ferential pressures when necessary.

DIMENSIONAL DATA

A = L (Length of Float Valve) + Length of Tool Joint Pin + 1/4" Clearance

DIMENSIONAL
DATA

ValveSize	Diameter of Valve	Diameter Recess F/Velve	WM Length	Baffle Plate Recess Diameter	Valve ID Model F	Valve ID Model F
1R	I-21/32"	1-11/16'	5-7/8"	1-5/6"	1-1/4"	NA
1F-2R	1-29/32"	1-15/16'	6-1/4"	1-1/2"	1-1/4"	1"
2F-3R	2-13/32'	2-7/16"	6-1/2"	1-29/32"	1-9/16"	1-1/4"
3F	2-13/16"	2-27/32'	10"	2-7/16"	1-7/8"	1-5/8"
3.5IF	3-1/8"	3-5/32"	10"	2-11/16"	1-7/8"	1-5/8"
4R	3-15/32"	3-1/2"	8-5/16"	2-15/16	2-5/16"	1-31/32"
4F	3-21/32"	3-11/16'	12"	3-1/4"	2-1/2"	2-3/16"
5R	3-7/8"	3-29/32'	9-3/4"	3-3/8"	2-3/4"	2-1/4"
5F-6R	4-25/32"	4-13/16'	11-3/4"	4-9/32"	3-1/4"	2-7/8"
6F	5-11/16"	5-23/32'	14-5/8"	5-3/16"	4-1/8"	NA

"Disregard if this diameter is [he same or smaller than the standard tool joinlID.

SPECIFICATION GUIDE

TOOL JOINT
SPECIFICATION GUIDE

Tool Joint Types	Model Sizes
	IR	1F-2R	2F-3R	3F	3.5F	4R	4F	5R	5F-6R	6F
API Regular	2-3/8"	2-718"	3-1/2"			4-1/2"	sdas	5-1/2" 5-9/16"	6-5/8" 7-5/8•1	8-5/8'
Hughes a Reed Acme	2-3/8"	2-7/8"	3-1/21"			4-1/2"		5-1/2" 5-9/16"	6-5/8"
Union Tool	2.3/8"	2-7/8" 3-1/2"					4-1/2"	5-1/2" 5-9/16"	5-6/8"
Hughes or Reed Double Streamline	2-7/8" 2-3/8"	3-1/2"	4" 4-1/2"			5"	5-1/2"	5-9/16"
API Full Hoe		2-3/8"	2-7/8"	3-1/2"	4"	4-1/2"	4-1/2"			6-3/8"
Reed Acme Full Hoe				3-1/2"			4-1/2"		5-1/2" 5-9/16"
Hughes Acme Streamline		2-3/8"	2-7/8"	3-1/2"			4-1/2"		5-1/2"1 5-9/16"
Hughes Xtra Kee			2-7/8"	2-3/8"			4-1/2"	5"	5-1/2" 1 5-9/16"
Reed Semi-Internal Flush			2-7/8"	2-3/8"			4-1/2"	5"
API Internal Flush		2-3/8"	2-7/8"		3-1/2"		4"	4-1/2"
Hydril Type IF (mnt. Flush Ext. Upset)		2-3/8"	2-7/8"	3-1/2"				4-1/2"	5"
Hydril EIU (Ext. Int. Upset)	2 7/8" 3-1/2"			3-1/2"		4"	4-1/2"		5-1/2" 5-9/16"	6-5/8"
Hughes Ext. Rush Acme		3-1/2"	4-1f2"			5-1/2" 5-9/16"		6-5/8"
Hughes Ext. Rush Ful Hole				4-1/2"

'Indicates that the float subs in these sizes have a smaller ID than the standard tool joint 10. 'Indicates interchangeability. MOdels G and GA, are available in sizes ' F-2R through SF·6R. Models GC and GCA are avaitable in sizes 2F·3R through SF-6R. Models F and FA are available in all sizes. Model Fe is available in sizes 2F·3R through 6F,

BIT & SHANK
SIZES

Bit Size(in.)	3 1/2	3 3/8	4 1/2	4 3/4	5 1/2	6	6 1/8	6 1/4	6 1/2	6 3/4	7 7/8	8 1/4	8 1/2	8 3/4	9 1/2	9 3/4	10 1/2	11	12 1/4	13 1/2	20	24	25
Std. API P" Shank Si2e (h)	2 3/8	2 3/8	2 3/8	2 1/8	3 1/2	3 1/2	3 1/2	3 1/2	3 1/2	3 1/2	4 1/2	4 1/2	4 1/2	4 1/2	6 5/8	6 5/8	6 5/8	6 5/8	6 5/8	6 5/8	7 5/8	7 5/8	7 5/8

BIT SUB INFORMATION

BIT SUB
INFORMATION

View Size	Thread Size	Tool Joint Type	Standard OD	Face To Shoulder or Face To Face
1R	2-3/8"	API Regular	3-1/8"	18"
1F-2R	2-7/8"		3-3/4"	20"
2F-3R	3-1/2"		4-1/4"	20"
4R	4-1/2"		5-1/2"	24"
5R	5-1/2"		6-3/4"	28"
5F-6R	6-5/B"		7-3/4"	30"
5F-6R	7-5/8"		8-7/8"	30"
6F	8-5/8"		10"	30"
3F	3-1/2"	API Full Hole	4-5/8"	24"
3.5IF	4"		5-1/4"	24"
4F	4-1/2"		5-3/4"	28"
5F-6R	5-1/2"		7"	30"
6F	6-5/8"		8"	30"
1F-2R	2-3/8"	AAIF	3-3/8"	18"
2F-3R	2-7/8"	APt IF Box Pin	4-1/8"	20"
3.5IF	3-1/2"	API IF	4-3/4"	24"
4F	4"		5-3/4"	28"
5R	4-1/2"		6-3/8"	28"
5F-6R	5-1/2"		7-3/8"	30"
6F	6-5/8"		8-3/4"	30"

The information guide above is for reference purposes onty. Please use appropriate API specifications when manufacturing these subs.

REPAIR KITS

RUBBER REPAIR KIT F

METAL REPAIR KIT F

RUBBER REPAIR KIT G

METAL REPAIR KIT G

VALVE PULLERS

MODEL F VALVE PULLER

The Model F Valve Puller makes easy work of removing stuck or tight float valves from the sub or drill collar. Simply engage the special catch into the bottom of the float valve, rotate 90°, and then simply slide the bumper into the stop and the float valve is removed.

Note: when using the puller to remove a Model Fe valve, special care must be taken when en- gaging the catch so that it does not make contact with the releaSing key.

MODEL G VALVE PULLER

The Model G Valve Puller is dual-purpose tool. In addition to removing tight or stuck float valves from subs or drill coliars, it assists in removing and installing the seal-retaining ring when chang- ing out the valve seal.

ORDERING INFORMATION

PLUNGER TYPE

Standard Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
1R	480131200	1.5	15929800	1.0	16012200	0.5	911200	6.0
1F-2R	480131422	1.5	16011300	2.0	16012300	0.7	9112001	6.0
2F-3R	480132432	2.5	16011400	2.0	16012400	0.8	912432	8.0
31	480133400	5.0	16011500	2.0	6012500	1.0	913400	10.0
3.511	480133600	5.0	16011500	2.0	6012600	1.0	913400	10.0
4R	480134200	7.0	16011700	2.0	6012700	1.0	914200	12.0
41	480134400	9.5	16011800	3.0	6012800	1.0	914400	13.0
5R	480135200	9.5	16011900	4.0	6012900	1.0	914414	15.0
5F-6R	480135462	16.0	16012000	5.0	6013000	1.1	914400	19.0
6F	480136400	28.0	16012100	5.0	16013100	2.0	916400	21.0

PLUNGER TYPE AUTOMATIC FILL

Standard Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
2F-3R	480182432	2.5	70017100	2.0	16012400	0.8	912432	8.0
3F	480183400	5.0	70017300	2.0	16012500	1.0	913400	10.0
3.5IF	480183500	5.0	70017300	2.0	16012600	1.0	913400	10.0
4R	480184200	7.0	70017400	2.0	16012700	1.0	914200	12.0
4F	480184400	9.5	70017500	3.0	16012800	1.0	914400	13.0
5R	480185200	9.5	700176C0	4.0	16012900	1.0	914400	15.0
5F-6R	480183462	16.0	73017700	5.0	16013000	1.1	914400	19.0
6F	480180400	28.0	70017800	5.0	16013100	2.0	916400	21.0

PLUNGER TYPE PRESSURE MONITORING

Standard Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
1R	480131200	1.5	15929805	1.0	15012200	0.5	911200	7.0
1F-2R	480131422	1.5	16011305	1.0	16012300	0.1	911200	7.0
2F-3R	480132432	2.5	16011405	2.0	16012400	0.8	912432	8.0
3F	480133400	5.0	16011505	2.0	16012500	1.0	913400	10.0
3.5lF	480133600	5.0	16011505	2.0	6012600	1.0	913400	10.0
4R	480134200	7.0	16011705	2.0	6012700	1.0	914200	12.0
4F	480134400	9.5	16011805	2.0	6012800	1.0	914400	13.0
5R	480135200	10.5	16011905	3.5	16012900	1.0	914400	15.0
5F-6R	480135462	16.0	16012005	5.0	16013000	1.1	914400	19.0
6F	480136400	28.0	16012105	5.0	16013100	12	916400	21.0

PLUNGER TYPE

H2S Service

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
1R	480301200	1.5	15929800	1.0	71081701	0.5	911200	6.0
1F-2R	480331422	1.5	16011300	2.0	71081801	0.7	911200	7.0
2F-3R	480302432	2.5	16011400	2.0	71081901	0.8	912432	8.0
3F	480333400	5.0	160115C0	2.0	71082001	1.0	913400	10.0
3.51F	480303600	5.0	71082101	2.0	71082101	1.0	913400	10.0
4R	480304200	7.0	16011700	2.0	71082201	1.0	914200	12.0
4F	480304400	9.5	16011800	3.0	71082301	1.0	914400	13.0
5R	480305200	9.5	16011900	4.0	71082401	1.0	914400	15.0
5F-6R	480305462	16.0	16012000	5.0	71082501	1.1	914400	19.0
6F	480306400	28.0	16012100	5.0	71082601	2.0	916400	21.0

ORDERING INFORMATION

PLUNGER TYPE

Pressure Monitoring

H2S Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
2F-3R	480352432	2.5	16011405	2.0	71081901	0.8	912432	8.0
3F	480353400	5.0	16011505	2.0	71082001	1.0	913400	10.0
3.5lF	480353600	2.5	16011505	2.0	71082101	1.0	913400	10.0
4R	480354200	7.0	16011705	2.0	71082201	1.0	914200	12.0
5F-6R	480355462	16.0	16012005	5.0	71082501	1.1	914400	19.0

Flapper TYPE

Standard Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
1F-2R	480151422	2.0	51988400	0.7	51988300	0.5	901422	7.0
2F-3R	480152432	3.5	16013200	0.8	16013800	0.6	902432	8.0
3F	480153400	5.0	16013300	1.0	16013900	1.0	903400	10.0
3.5lF	480153600	5.5	16013300	1.0	51982000	1.0	903400	10.0
4R	480154200	7.0	16013400	1.1	1601400	0.5	904200	12.0
4F	480154400	8.0	16013500	1.4	16014100	1.6	904400	13.0
5R	480155200	9.0	16013600	1.6	16014200	1.6	905200	15.0
5F-6R	480155462	18.0	16013700	1.8	16014300	2.0	905463	19.0

Flapper TYPE

Pressure Monitoring

Standard Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
1F-2R	480161422	2.0	52070800	0.7	51988300	0.5	901422	7.0
2F-3R	480162432	3.5	17135000	0.8	16013800	0.6	902432	8.0
3F	480163400	5.0	17136700	1.0	16013900	1.0	903400	10.0
3.5lF	480163600	5.5	17136700	1.0	51982000	1.0	903400	10.0
4R	480164200	7.0	17116000	1.1	1601400	0.5	904200	12.0
4F	480164400	8.0	17136800	1.4	16014100	1.6	904400	13.0
5R	480165200	9.0	17136900	1.6	16014200	1.6	905200	15.0
5F-6R	480165462	18.0	17134200	1.8	16014300	2.0	905463	19.0

FLAPPER TYPE

AUTOMATIC FILL

Standard Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
2F-3R	480192432	3.5	16013200	0.8	16013800	0.6	902432	8.0
3F	480193400	5.0	16013300	1.0	16013900	1.0	903400	10.0
3.5lF	480193600	5.5	16013300	1.0	51982000	1.0	903400	10.0
4R	480194200	7.0	16013400	1.1	1601400	0.5	904200	12.0
4F	480194400	8.0	16013500	1.4	16014100	1.6	904400	13.0
5R	480195200	9.0	16013600	1.6	16014200	1.6	905200	15.0
5F-6R	480195462	18.0	16013700	1.8	16014300	2.0	905463	19.0

FLAPPER TYPE

AUTO FILL/ Pressure Monitoring

Standard Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
2F-3R	480192432	3.5	17135000	0.8	16013800	0.6	902432	8.0
3F	480193401	5.0	17136700	1.0	16013900	1.0	903400	10.0
3.5lF	480193601	5.0	17136700	1.0	51982000	1.0	903400	10.0
4R	480194201	7.0	17116000	1.1	16014000	1.5	904200	12.0
4F	480194401	8.0	17136800	1.4	16014100	1.6	904400	13.0
5R	480195201	9.0	17136900	1.6	16014200	1.6	905200	15.0
5F-6R	480195463	18.0	16013700	1.8	17134200	2.0	905462	19.0

FLAPPER TYPE

H2S Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
1F-2R	480311422	2.0	51997300	0.7	51997200	0.5	901422	7.0
2F-3R	480312432	3.5	71085901	0.8	71082701	0.6	902432	8.0
3F	480313400	5.0	71086001	1.0	71082801	1.0	903400	10.0
3.5lF	480313600	5.0	71086001	1.0	52125001	1.0	903400	10.0
4R	480314200	7.0	71086101	1.1	71082901	1.5	904200	12.0
4F	480314400	8.0	71086201	1.4	71083001	1.6	904400	13.0
5R	480315200	9.0	71086301	1.6	71083101	1.6	905200	15.0
5F-6R	480315462	18.0	71086401	1.8	71083201	2.0	905462	19.0

FLAPPER TYPE

Pressure Monitoring

H2S Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
1F-2R	480261422	2.0	5207080	0.7	51997200	0.5	901422	7.0
2F-3R	480262432	3.5	17135001	0.8	71082701	0.6	902432	8.0
3F	480263400	5.0	17136701	1.0	71082801	1.0	903400	10.0
3.5lF	480263600	5.0	17036701	1.0	52125001	1.0	903400	10.0
4R	480264200	7.0	17116001	1.1	71082901	1.5	904200	12.0
4F	480264400	8.0	17136801	1.4	71083001	1.6	904400	13.0
5R	480265200	9.0	17136901	1.6	71083101	1.6	905200	15.0
5F-6R	480265462	12.0	17134201	1.8	71083201	2.0	905462	19.0

FLAPPER TYPE

Automatic Fill

H2S Service.

Size	Assembly	Weight (lbs.)	Metal Repair Kit	Weight (lbs.)	Rubber Repair Kit	Weight lbs.)	Puller Assembly	Weight (lbs.)
2F-3R	480332432	3.5	71085901	0.8	16013800	0.6	902432	8.0
3F	480333400	5.0	71086001	1.0	16013900	1.0	903400	10.0
31/2 lF	480333600	5.0	71086001	1.0	52125001	1.0	903400	10.0
4R	480334200	7.0	71086101	1.1	16014000	1.5	904200	12.0
4F	480334400	8.0	71086201	1.4	16014100	1.6	904400	13.0
5R	480335200	9.0	71086301	1.6	16014200	1.6	905200	15.0
5F-6R	480335462	12.0	71086401	1.8	16014300	2.0	905462	19.0

ORDERING INFORMATION

BAFFLE PLATES

Baffle plates can be placed on top of the drill-pipe float valve or the drill bit too help prevent damage from recorders or other wire-line tools that are dropped down the string.

BAFFLE PLATES

RING-AND-SPIDER TYPE

Part Number	Connection Type/Size	DPFV Size	Type	Weight (Ibs)	Baffle Plate OD	Usage On/In
91701	27/8" API Reg.	1F2R	Spider	0.5	1.94"	Bit
91702	3 1/2" API Reg.	2F3R	Ring	004	2.28"	Bit
91703	4 1/2" API Reg.	4R	Ring	0.8	3.22"	Bit
91704	5 9/16" API Reg.	5R	Ring	1.3	3.87"	Bit
91705	6 5/8" API Reg.	5F6R	Ring	1.5	4.63"	Bit
91706	7 5/8" API Reg.	5F6R	Ring	1.7	5.33"	Bit
91707	8 5/8" API Reg.8 5/8" API Reg.	6F	Ring	2.2	6.18"	Bit
91711	Replaced by 91721	3F	Spider	0.6	2.75"	Joint
91712	41/2" API FH	4F	Ring	0.9	3.36"	Joint
91713	5 9/16" API FH	5F6R	Ring	1.5	4.63"	Joint
91714	65/8" API FH	6F	Ring	2.2	5045"	Bit
91721	3 1/2" API FH	3F	Spider	0.6	2.63"	Float
91722	41/2" API FH	4F	Spider	0.7	3044"	Float
	4 1/2" API Reg.	4R
	5 9/16" API Reg.	5R
91723	59/16" FH	5F6R	Spider	1.0	4.68"	Float
91723	6 5/8" API Reg.	5F6R	Spider	1.0	4.68"	Float
91724	65/8" API FH	6F	Spider	1.0	6.56"	Float
91725	3 1/2" API IF	3.5IF	Spider	0.6	3.06"	Float
91726	Replaced by 91722	5R	Spider	0.8	3.76"	Float
91740	Replaced by 91743	2F3R	Ring	0.7	2.34"	Bit
91741	3 1/2" API IF	3.5IF	Ring	0.7	3.06"	Joint
91742	41/2" API IF	5R	Ring	1.6	4.22"	Joint
91743	27/8" API IF	2F3R	Spider	0.7	2040"	Joint
91744	4" API IF/4 1/2" XH	4F	Ring	1.0	3.88"	Joint

For over 60 years OTECO, Inc. has been providing high quality oilfield equipment to the worldwide oil and gas markets. Operating from our modern 120,000 square foot manufacturing facility in Houston, Texas, OTECO continues to provide products to the high quality standards for which we are known

OIL FIELD EQUIPMENT PRODUCTS

OTECO Model 72 Gate Valve

Details

models
Model72
Model 66

Model 72 Gate Valve Overview

Designed for the oilfield, the Model 72 gate valve is the proven, reliable choice for applications requiring up to 5,000 psi working pressure and 250 deg. F (121 deg. C) temperatures. The Model 72 gate valve is designed for maximum flexibility and reliability and is ideal for corrosive water flood applications, sour gas and crude oil service, as well as certain wellhead applications. Whether used in your mud system, floor and standpipe manifold, or flow line application, the Model 72 is field proven for easy operation, tight shut-offs, long life, and simple, fast, low-cost field renewal. Manufactured at our Houston facility, each Model 72 is rigorously tested prior to shipment from the factory.

Model 72 Features & Benefits

• Utilization of Body Subs allow change out of valve connections without changing valve body or entire valve.
• Full rising, one piece forged gate and stem displays current valve orientation: open, partially open, or closed.
• Extra large ball bearings and heavy duty stem threads minimize torque required for valve operation.
• Proven interlocking gate packing and wear plate design protects the valve body and cap during repeated valve opening and closing.
• Standard gate packings are designed for a wide range of fluid environments.
• Model 72 parts are interchangeable with Cameron type ‘S’ Flex-Seal valve parts.

Model 66

Although no longer in production, Model 66 support and replacement parts are still available. Model 66 parts are interchangeable with Cameron type ‘R’ Flex-Seal valve parts.

OTECO Pressure Relief Valves

Pressure Relief Valve (PRV) Overview

The OTECO type PRV (shear type) Relief Valve helps ensure protection for slush pumps, manifolds, and other expensive components used in drilling operations. The PRV relief valve utilizes shear pins to relieve overpressure during drilling and other operations. Hardened stainless steel stems and stainless steel liner subs provide improved corrosion resistance resulting in higher reliability and longer valve life. With the OTECO PRV pressure relief valve, replacing shear pins is fast and easy because of the easy to remove safety cover. The OTECO PRV is available in 2 inch low, standard, and high pressure, as well as 3 inch high pressure models.

PRV Features & Benefits

• A metal chart is installed on every valve detailing shear pin selection specifications.
• Hardened stainless steel stems and liner subs provide corrosion resistance.
• PRV relief valve parts are interchangeable with Cameron style shear relief valve parts.

Manual Reset Relief Valve

Type RR Overview

The type RR manual reset relief valve protects slush pumps and mud manifolds while guaranteeing greater safety in operation. The RR relief valve automatically snaps to a full open position when the predetermined pressure is exceeded or can be manually opened by simply pressing the manual release button. The position of the release button indicates at a glance whether the valve is open or closed. The RR is designed with a pressure setting indicator (available in metric units) which can be adjusted to any setting within the operating range by simply turning a nut on the top of the valve.

RR Features & Benefits

• Release pressure setting is not affected by vibration during operation.
• Utilizes stainless steel piston and Cadmium-plated sub for improved corrosion resistance.
• Does not require shear pins.
• Fully enclosed bonnet assembly retains grease coating on moving parts extending service life.
• Bonnet assembly is interchangeable with Cameron Type ‘A’ and Type ‘B’ reset relief valves.

Valve Rebuilding Service

OTECO can rebuild or exchange your worn or damaged OTECO, Cameron Type ‘A’ or Type ‘B’ reset relief valve bonnet assemblies. Contact your OTECO distributor or sales representative for more information.

OTECO Pressure Gauges

OTECO pressure gauges have a built in dampening mechanism to minimize wear and mechanical shock. In addition, the heavy duty seals restrict line fluid from entering the gauge mechanism. The gauge mechanism itself is surrounded by a special oil providing resistance to extreme temperatures, as well as vibration and shock. For additional safety, a low pressure plug is installed to prevent gauge case and lens damage. All gauges are available for standard, salt water, sour gas, and oil service.

Model 6

• Standard end connection : combination 2 inch line pipe threaded male with a 1 inch line pipe threaded female connection.
• Pressure range : 0 - 20,000 psi.
• Dimensions : 4-7/8 inch diameter dial case and 9-7/8 inch in height.
• Interchangeable with : Cameron type ‘F’, Totco type ‘6’, Geosource type ‘F’, Wadeco model ‘10’, and Gauges International model ‘6’.

Model 7

• Standard end connection : 2 inch line pipe threaded female connection.
• Pressure range : 0 - 6,000 psi.
• Dimensions : 7-5/8 inch diameter dial case and 14-3/4 inch in height.
• Interchangeable with : Cameron type ‘D’, Totco type ‘4’, Geosource type ‘D’, Wadeco model ‘12’, and Gauges International model ‘7’.

Model 8

• Standard end connection : combination 2 inch line pipe threaded male with a 1 inch line pipe threaded female connection.
• Pressure range : 0 - 20,000 psi.
• Dimensions : 8-1/8 inch diameter dial case and 13-1/4 inches in height.
• Large 6 inch dial face incorporates a tough, impact resistant acrylic lens.
• Dual unit-of-measure dial face available.

Gauge Rebuilding Service

We offer gauge rebuilding and refurbishment services. We can repair worn or damaged gauges to “like new” condition. The new or rebuilt pressure gauge is packed in an individual cardboard box with a thick layer of foam protecting the gauge itself.

Manifold Fittings

OTECO manufactures ten different styles of manifold fittings in 2 inch, 3 inch, 4 inch, and 5 inch with working pressures ranging from 3,000 psi to 5,000 psi with test pressures up to 10,000 psi. Each fitting can be supplied with either line pipe threads, or Schedule XX or 160 buttweld end connections. Special connections are available upon request. All fittings are hydrostatically tested prior to shipment and full certification can be supplied upon request.

Available OTECO Manifold Fittings include:

• 45º Long Sweep Ells
• 90º Long Sweep Ells
• 90º Long Sweep Ells with 2 in. outlet
• 160º Standpipe Gooseneck
• 160º Standpipe Gooseneck with top outlet
• 180º Standpipe Gooseneck
• Long Sweep Full Flow Cross
• Long Sweep Full Flow Tee
• Long Sweep Tee
• Long Sweep Y

Standpipe and Manifold Assembly Fabrication Services OTECO manufactures to customer specifications complete 5,000 psi standpipe manifold assemblies. Every standpipe manifold is sandblasted, epoxy-coated and thoroughly tested prior to shipment.

Wireline Equipment

OTECO manufactures wireline turnback assemblies and components. In addition, we have replacement rollers for BJ model code Roliguide. OTECO also offers complete wireline guide units and wireline guide hanging assemblies for most beam or angle type derricks.

Mud Guards

OTECO mud guards come in two models: the MG-600 and MG-800. Our mud guards have proven cost effective in saving the expense of lost drilling fluids, reduced labor for rig wash down, as well as reducing the potential for accidents due to slippery rig floors. The MG-600 is 6 ft. x 10-3/4 in. and can handle drill pipe sizes from 2-3/8 in. to 5-1/2 in. The MG-800 is 6 ft. x 16 in., it’s larger cavity is designed for drill pipe sizes from 2-3/8 in. to 6-5/8 in. and can handle larger volumes of line fluids. Both models can be supplied with neoprene or nitrile end and side seals.

Oil Guards

Similar in design to our mud guards, the OTECO Oil Guard MG-500 is 4 ft. x 6 in. and is designed to accommodate tubing sizes ranging from 2-3/8 in. to 3-1/2 in.

BOP and Control Head Products

OTECO provides replacement packing units and seals for the Hydril ‘GK’ & ‘MSP’ and Regan type ‘K’ annular blow out preventors. These items are available in natural, neoprene, and nitrile rubber compounds with each unit tested to its full working pressure prior to shipment. In addition, OTECO offers replacement rubbers for Shaffer type ‘39’, Guiberson types ‘A’ & ‘B’, and Cameron types ‘QRC’, ‘SS’, and ‘U’ ram type blow out preventors.

Diaphragms & Bladders

OTECO supplies replacement diaphragms and parts for the Hydril and Mattco 10 and 20 gallon pulsation dampeners. These diaphragms are molded in one piece and are available in 1500 psi, 3000 psi, and 5000 psi ratings. They also have a metal insert molded into the bottom to prevent extrusion into the bottom flange connection. Stabilizers, plates, screws, lock washers, bottom plate gaskets, charging valves, and pressure gauges (0-6000 psi) are also available. OTECO also supplies replacement bladders for the Pioneer Solidsmaster (3 in.), Sandmaster (6 in.) and Siltmaster (4 in.) made from durable nitrile compounds.

Pipe and Kelly Wipers

OTECO offers a wide range of pipe and kelly wipers. These pipe wipers are offered in single, double, oval, and handle bar types and are available in either natural (black), and oil resistant (red) nitrile rubber compounds. In addition, the double wipers are available in solid, split, and split rap-a-round configurations. OTECO pipe wipers offer greater tearing resistance due to a reinforced insert molded to the resilient live rubber. OTECO kelly wipers are molded from the same high quality rubber as the pipe wipers and are offered for both square and hexagonal kellys. The kelly wipers are reinforced with a bonded metal ring to provide longer service life for the wiper as well as the kelly drive bushing.

Rotating BOP & Tubing Stripper Rubbers

OTECO manufactures a wide range of models and sizes of rotating BOP and tubing stripper rubbers. The current rotating BOP models offered include the interchangeable parts for the Shaffer Type 50, 74, 79, Lynn International, Shaffer 51, and the Grant 7068. Tubing stripper rubbers are offered for the following stripper heads :

• Beaumont Iron Works PX-70 and PX-107
• Cameron Petromec PC & QD
• Guiberson Type J2 & JU
• Gulfco Type TT & S6
• Hillerman Kelley Type HK
• Hinderliter Type SS, 4-S, & 4-1
• Hydril Type RS
• Larkin Type K & SR
• Norris Hinderliter 4-1
• Oil Center Tool Type J-1, JF-1, Type T-16
• Rector Type R and Type SS

Bonded Urethane and Premium Pistons

OTECO’s innovative bonded polyurethane piston dramatically extends service life in triplex mud pumps with ample water cooling. Harder, more dense polyurethane construction provides superior resistance to abrasive fluids providing optimum service life in harsh drilling conditions. In addition, the urethane construction is especially resistant to chemicals and oil based drilling muds with varying aniline points. The multi-ply, fabric reinforced backing used in the production of the piston rubbers provide positive, wear resistant seals. High tensile strength, resistance to chemicals, hydrocarbons, and abrasion, long lasting service, and full interchangeability with other API designed pistons makes the OTECO Premium piston a sound value.

Premium Stem Guided Valves & Seats

The OTECO premium stem guided valve and seat features an extra wide metal to metal seal on the valve flange. The serrated upper surface on the valve gives a longer non-breathing seal between valve body and insert while the rigid seat cross-arms give greater strength and positive sealing. The strong, thick, valve knock off nut holds the insert tightly reducing flex and breathing which lessens the chance of foreign matter getting between valve and insert. The premium stem guided valve and seat provide good value, are economically priced, and weigh less than many competitors valve and seat.

Washpipe & Packing

OTECO washpipe is precision ground for exact alignment of all flanges, threads, and packing. Each piece is manufactured from high quality alloy steel which is hard surfaced in all critical wear areas for corrosion and wear resistance. Our washpipe packing is molded from a fabric and synthetic composition what has been impregnated with a rubber compound highly resistant to water, oil, and abrasion.

Piston Rods and other Accessories

In addition to the above products, OTECO also offers a full complement of premium and induction hardened piston rods, crosshead extension rods, valve and cylinder head gaskets, and rod clamps.

OTECO Connector

The OTECO Connector serves the same function as a high pressure flanged assembly. The hub element is the equivalent of a flange, the clamps serve the same purpose as flange bolts, and the seal ring acts as the pressure gasket. The OTECO connector is used in extreme conditions where corrosive or dangerous fluids are present and/ or elevated or cryogenic temperatures are encountered.

• Available in Standard sizes 1 inch to 12 inches and Heavy Duty sizes B to F
• The OTECO Connector is much smaller and lighter than a standard flanged connection
• Requires minimum assembly and disassembly time
• The OTECO Connector is competitively priced
• Features precisely manufactured components made from certifiable materials

OTECO Shock Pads

OTECO manufactures shock pads for offshore rig jacking systems. Each pad is made with specially formulated rubber, molded between layers of corrosion resistant steel plates and is tested under load prior to shipment. This product is available upon request only and is custom manufactured to meet your specific requirements. For more information please contact our Houston office or your nearest OTECO distributor or sales representative.

Manifold Fittings

DIMENSIONAL
CHART

FFC, LSFFT, LST, LSE45, LSE90, LS4

	"A"	"B"	"D"	"E	"G"	"K"	"L"	"P"	"Q"	"R"	"S"	"T"
Inches MM	3.50 88.9	16.00 406.4	8.00 203.2	4.25 108.0	3.75 95.3	2.50 63.5	4.25 108.0	4.13 104.9	12.00 304.8	10.00 79.5	11.38 289.1	3.13 254.0

Note: On butt weld fittings, the weld bevel is 37.5°. The O.D. and the I.D. of the weld end fittings match ANSI B36.10. Dimensions are applicable to both weld end and screwed end fittings.

2" 5k Manifold Fittings

Item #	2" Manifold Description	Max.PSI	Press(BAR)	Weight(LBS)
412101 412103 412104	FULL FLOW CROSS,2222X,2" LPT FULL FLOW CROSS,2222X,2" BW SCH.160 FULL FLOW CROSS,2222X,2" BW SCH.XXS	5,000 5,000 5,000	(345) (345) (345)	110 110 110
412071 412073 412074	LONG SWEEP ELL,22L45,2" LPT LONG SWEEP ELL,22L45,2" BW SCH.160 LONG SWEEP ELL,22L45,2" BW SCH.XXS	51000 5,000 5,000	(345) (345) (345)	12 12 12
412061 412015 412063 412064	LONG SWEEP ELL,22L90,2" LPT LONG SWEEP ELL,22L90,2" BW SCH.80 LONG SWEEP ELL,22L90,2" BW SCH.160 LONG SWEEP ELL,22L90,2" BW SCH.XXS	5,000 3,000 5,000 5,000	(345) (207) (345) (345)	30 30 30 30
412011 412016 412013 412014	LONG SWEEP FULL FLOW TEE,222T,2" LPT LONG SWEEP FULL FLOW TEE,2221,2" BW SCH.80 LONG SWEEP FULL FLOW TEE,222T,2" BW SCH.160 LONG SWEEP FULL FLOW TEE,2221,2" BW SCH.XXS	5,000 3,000 5,000 5,000	(345) (207) (345) (345)	51 51 51 51
412021 412023 412024	LONG SWEEP TEE,222LST,2" LPT LONG SWEEP TEE,222L5T,2" BW SCH.160 LONG SWEEP TEE,222LST,2" BW SCH.XXS	5,000 5,000 5,000	(345) (345) (345)	60 60 60
412091 412093 412094	LONG SWEEP Y,222Y,2" LPT LONG SWEEP Y,222Y,2" BW SCH.160 LONG SWEEP Y,222Y,2" BW SCH.XXS	5,000 5,000 5,000	(345) (345) (345)	51 51 51

Note: Sour gas service available.
Castings are made from ASTM A216 Grade WCC.
Special end connections available upon request.
Sch.80 end connections rated at 3K PSI working pressure.
Material tensile and chemical properties available upon request

3" 5k Manifolt Fittings

DIMENSIONAL
CHART

LSFFT, GSNKTO, LST, LSE90, GSNK160, LSE45

	"A"	"B"	"C"	"D	"E"	"F"	"G"	"H"	"J"	"K"	"L"	"M"	"N"	"P"	"Q"
Inches MM	4.88 124.00	20.00 508.0	12.00 304.8	10.00 254.0	5.13 130.3	4.75 120.7	5.13 130.3	3.01 76.5	12.00 308.4	3.11 79.0	5.31 134.9	5.06 128.5	2.89 73.4	5.00 127.0	14.75 374.7

Note: On butt weld fittings, the weld bevel is 37.5°. The O.D. and the I.D. of the weld end fittings match ANSI B36.10. Dimensions are applicable to both weld end and screwed end fittings.

3" 5k Manifold Fittings

Item #	3" Manifold Description	Max.PSI	Press(BAR)	Weight(LBS)
413051 413053 413054	GOOSENECK 160° W/TOP OUTLET,333GT0,3" LPT GOOSENECK 1600 W/TOP OUTLET,333GT0,3" SW SCH.160 GOOSENECK 1600 W/TOP OUTLET,333GT0,3" BW SCH.XXS	3,000 5,000 5,000	((207) (345) (345)	105 105 105
413031 413033 413034	GOOSENECK 160°,33G6,3" LPT GOOSENECK 160°,33G6,3" BW SCH.160 GOOSENECK 160°,33G6,3" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	82 82 82
413071 413073 413074	LONG SWEEP ELL,33L45,3" LPT LONG SWEEP ELL,33L45,3" BW SCH.160 LONG SWEEP ELL,33L45,3" SW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	20 20 20
413061 413063 413064	LONG SWEEP ELL,33L90,3" LPT LONG SWEEP ELL,33L90,3" BW SCH.160 LONG SWEEP ELL,33L90,3" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	67 67 67
413011 413013 413014	LONG SWEEP FULL FLOW TEE,333T,3" LPT LONG SWEEP FULL FLOW TEE,333T,3" BW SCH.160 LONG SWEEP FULL FLOW TEE,333T,3" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	97 97 97
413021 413023 413024	LONG SWEEP TEE,333LS1,3" LPT LONG SWEEP TEE,333LS1,3" SW SCH.160 LONG SWEEP TEE,333LST13" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	80 80 80

Note:Sour gas service available.
Castings are made from ASTM A216 Grade WCC.
Special end connections available upon request.
Sch.80 B.W. & 3" L.P.T. end connections rated at 3K PSI working pressure. Material tensile and chemical properties available upon request.

4" 5k Manifolt Fittings

DIMENSIONAL
CHART

FFC, LSY, GSNKTO, LST, LSE90, 424LSE90, LSE45, GSNK160, GSNK180, LSFFT

	"A"	"B"	"C"	"D	"E"	"F"	"G"	"H"	"J"	"K"	"L"	"M"	"N"	"P"	"S"	"T"	"U"	"V"	"W"
Inches MM	5.69 144.5	22.00 558.8	16.00 406.4	11.00 279.4	5.50 139.7	5.00 127.0	6.25 158.8	3.59 91.2	14.00 355.6	6.38 162.1	10.88 276.4	5.66 143.8	3.63 92.2	5.75 146.1	19.63 498.6	4.16 105.7	3.50 88.9	5.38 136.7	4.03 102.4

Note: On butt weld fittings, the weld bevel is 37.5°. The O.D. and the I.D. of the weld end fittings match ANSI B36.10. Dimensions are applicable to both weld end and screwed end fittings.

4" 5k Manifold Fittings

Item #	4" Manifold Description	Max.PSI	Press(BAR)	Weight(LBS)
414101 414103 414104	FULL FLOW CROSS 4444X,4" LPT FULL FLOW CROSS 4444X,4" BW SCH.160 FULL FLOW CROSS 4444X,4" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	206 206 206
414051 414053 414054	GOOSENECK 160° W/TOP OUTLET,444GT0,4" LPT GOOSENECK 160° W/TOP OUTLET,444GT0,4" BW SCH.160 GOOSENECK 160° W/TOP OUTLET,444GT0,4" BWSCH.XXS	3,000 5,000 5,000	(207) (345) (345)	142 142 142
414031 414033 414034	GOOSENECK 160°,44G6,4" LPT GOOSENECK 160°,44G6,4" OW SCH.160 GOOSENECK 160°,44G6,4" SW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	109 109 109
414041 414043 414044	GOOSENECK 180°,44G8,4" LPT GOOSENECK 180°,44G8,4" OW SCH.160 GOOSENECK 180°,44G8,4" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	129 129 129
414081 414083 414084	LONG SWEEP ELL W12" TOP OUTLET,424L90,4X2X4 LPT LONG SWEEP ELL W12" TOP OUTLET,424L90,4" BW SCH.160 LONG SWEEP ELL W12" TOP OUTLET,424L90,4" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	95 95 95
414071 414073 414074	LONG SWEEP ELL,44L45,4" LPT LONG SWEEP ELL,44L45,4" BW SCH.160 LONG SWEEP ELL,44L45,4" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	55 55 55
414061 414062 414063 414064	LONG SWEEP ELL,44L90,4" LPT LONG SWEEP ELL,44L90,4" BW SCH.80 LONG SWEEP ELL,44L90,4" BW SCH.160 LONG SWEEP ELL,44L90,4" BW SCH.XXS	3,000 3,000 5,000 5,000	(207) (207) (345) (345)	87 87 87 87
414011 414013 414014	LONG SWEEP FULL FLOW TEE,444T,4" LPT LONG SWEEP FULL FLOW TEE,444T,4" BW SCH.160 LONG SWEEP FULL FLOW TEE,444T,4" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	140 140 140
414021 414023 414024	LONG SWEEP TEE,444L5T,4" LPT LONG SWEEP TEE,444L5T,4" BW SCH.160 LONG SWEEP TEE,444L5T,4" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	115 115 115
414091 414093 414094	LONG SWEEP 7,4447,4" LPT LONG SWEEP 7,4447,4" BW SCH.160 LONG SWEEP 7,4447,4" BW SCH.XXS	3,000 5,000 5,000	(207) (345) (345)	162 162 162

Note:Sour Sour gas service available.
Castings are made from ASTM 4216 Grade WCC.
Spedal end connections available upon request.
546.80 B.W. &4" L.P.T. end connections rated at 3K PSI working pressure.
Material tensile and chemical properties available upon request

5" 5k & 7.5 Manifolt Fittings

DIMENSIONAL
CHART

FFC, LSFFT, GSNKTO, LST, LSE90, 525LSE90, LSE45, GSNK160, GSNK180

	"A"	"B"	"C"	"D	"E"	"F"	"G"	"H"	"J"	"K"	"L"	"N"	"P"	"U"	"V"	"W"
Inches MM	6.81 173.0	24.00 609.6	19.00 482.6	12.00 304.8	5.50 139.7	7.00 177.8	7.25 184.2	4.25 108.0	16.00 406.4	6.74 171.2	11.50 292.1	3.75 95.3	6.00 152.4	3.50 88.9	5.88 149.4	4.47 113.5

Note: On butt weld fittings, the weld bevel is 37.5°. The O.D. and the I.D. of the weld end fittings match ANSI B36.10. Dimensions are applicable to both weld end and screwed end fittings.

5" 5k & 7.5K Manifold Fittings

Item #	5" Manifold Description	Max.PSI	Press(BAR)	Weight(LBS)
415103 415104 417035	FULL FLOW CROSS,5555X,5" BW SCH.160 FULL FLOW CROSS,5555X,5" BW SCH.XXS FULL FLOW CROSS,5555X,5" BW SCH.XXS	5,000 5,000 7,500	(345) (345) (517)	515 515 515
415053 415054 417055	GOOSENECK 160 W/TOP OUTLET,555GT0,5" BW SCH.160 GOOSENECK 160' W/TOP OUTLET,555GT0,5" BW SCH.XXS GOOSENECK 160' WiTOP OUTLET,555GT0,5" BW SCH.XXS	5,000 5,000 7,500	(345) (345) (517)	220 220 220
415033 415034	GOOSENECK 160,55G6,5" BW SCH.160 GOOSENECK 160,55G6,5" BW SCH.XXS >	35,000 5,000	(345) (345)	200 200
415043 415044	GOOSENECK 180',55G8,5" BW SCH.160 GOOSENECK 180',55G8,5" BW SCH.XXS >	5,000 5,000	(345) (345)	220 220
415083 415084	LONG SWEEP ELL W/2" TOP OUTLET,525L90,5" BW SCH.160 LONG SWEEP ELL W12" TOP OUTLET,525L90,5" BW SCH.XXS	5,000 5,000	(345) (345)	140 140
415073 415074 417045	LONG SWEEP ELL,55L45,5" BW SCH.160 LONG SWEEP ELL,55L45,5" BW SCH.XXS LONG SWEEP ELL,55L45,5" BW SCH.XXS	5,000 5,000 7,500	(345) (345) (517)	74 74 74
415063 415064 417005	LONG SWEEP ELL,55L90,5" BW SCH.160 LONG SWEEP ELL,55L90,5" BW SCH.XXS LONG SWEEP ELL,55L90,5" BW SCH.XXS	5,000 5,000 7,500	(345) (345) (517)	87 87 87 87
415013 415014 417025	LONG SWEEP FULL FLOW TEE,555T,5" BW SCH.160 LONG SWEEP FULL FLOW TEE,555T,5" BW SCH.XXS LONG SWEEP FULL FLOW TEE,555T,5" BW SCH.XXS	5,000 5,000 7,500	(345) (345) (517)	200 200 200
415023 415024 417015	LONG SWEEP TEE,555LS1,5" BW SCH.160 LONG SWEEP TEE,555LST,5" BW SCH.XXS LONG SWEEP TEE,555L5T,5" BW SCH.XXS	5,000 5,000 7,500	(345) (345) (517)	161 161 161

Note: Sour gas service available.
5K Castings are made from ASTM A216 Grade WCC.
7.5K Castings are made from ASTM A487 Grade 4D Modified.
Special end connections available upon request.
Material tensile and chemical properties available upon request.

5" 8k Extra Heavy Wall Fittings

DIMENSIONAL
CHART

FFC, LSFFT, GSNKTO, LST, LSE90, LSE45

	"A"	"B"	"C"	"D	"E"	"F"	"G"	"H"	"J"	"K"	"L"	"M"
Inches MM	8.88 225.6	26.00 660.4	21.00 533.4	13.00 330.2	4.81 122.2	8.00 203.2	13.25 336.6	3.19 681.0	17.00 431.8	7.75 196.9	4.94 125.5	9.25 235.0

Note: On butt weld fittings, the weld bevel is 37.5°. The O.D. and the I.D. of the weld end fittings match ANSI B36.10. Dimensions are applicable to both weld end and screwed end fittings.

5" 8k Extra Heavy Wall Fittings

Item #	5" 8K Extra Heavy Wall Manifold Description	Max.PSI	Press(BAR)	Weight(LBS)
418035	FULL FLOW CROSS,5555X,5" BW SCH.XXS	8,000	(552)	581
418055	GOOSENECK 160 W/TOP OUTLET,5550T0,5" BW SCH.XXS	8,000	(552)	435
418045	LONG SWEEP ELL,55L45,5" BW SCH.XXS	8,000	(552)	203
418005	LONG SWEEP ELL,55L90,5" BW SCH.XXS	8,000	(552)	352
418025	LONG SWEEP FULL FLOW TEE,555T,5" SW SCH.XXS	8,000	(552)	436
418015	LONG SWEEP TEE,555LST,5" BW SCH.XXS	8,000	(552)	314

Note: Sour gas service available.
Castings are made from ASTM A487 Grade 4D Modified.
Special end connections available upon request in Sch.)0(.5 only.
Material tensile and chemical properties available upon request

Most manifold fittings are machined to exceptional tolerances using single chucking on horizontal machining centers.

Buttweld and screwed API line pipe connections are available in 2 inch, 3 inch and 4 inch sizes. Five inch and six inch are available with buttweld connections.

Special end connections such as socketweld and metric values available upon request.

All fittings are hydrostatically tested to a minimum of 1-1/2 times working pres¬sure.

See chart below for values.

MAXIMUM WORKING & TEST PRESSURES
FOR FITFINGS PSI (BAR)

NOMINAL PIPE SIZE	SCH. 40		SCH. 80		SCH. 120		SCH. 160		SC)!. XXS
NOMINAL PIPE SIZE	W.P.	TA'.	W.I'.	T.P.	W.P.	T.P.	W.V.	T.P.	W.P.	T.P.
2"	2,0(X) (138)	4.000 (276)	3.000 (207)	MOO (414)			5.000 (345)	7.500 (517)	5,000 (345)	(URN) (689)
3"	2.0(X) (138)	4,000 (276)	3,000 (207)	6.0(X) (414)			5.000 (345)	7.500 (517)	5,0(X) (345)	10.000 (689)
4"	2.00() (138)	3.000 (207)	3.000 (207)	4.5(X) (310)	4,000 (276)	6.0(X) (414)	5.0(X) (345)	7.500 (517)	5.000 (345)	10.000 (689)
5"	2.000 (138)	3,000 (207)	3,01X) (207)	4.500 (310)	4,000 (276)	6,000 (414)	5,0(X) (345)	7.500 (517)	5.0(X) (345)	10.0(X) (689)
5" 7.5K									7.500 (517)	11.250 (776)
5" 8K ELIV1'	HIGH PRESSURE MANIFOLD nrri NGS MADE FOR SCH.XXS ONLY								8'00° (552)	12,000 (827)
6" 8k									8.000 (552)	12.000 (827)

A.P.I. L.P.T	2"	3"	4"	5"
W.P.	5.000 (345)	3.000 (207)	3.000 (207)	N/A
T.P.	10.000 (689)	6.0(X) (414)	6.000 (414)	N/A

Advanced Manufacturing at our Houston, Texas Facility

MODEL 72 GATE VALVE GENERAL

Model 72 Gate Valve

Designed for the oilfield, the Model 72 gate valve is the proven, reliable choice for applications requiring up to 5,000 psi (345 bar) working pressure and 250°F (121°C) temperature. The Model 72 gate valve is ideal for corrosive water flood applications, sour gas and crude oil service, as well as certain wellhead applications. Whether used in your mud system, floor and standpipe manifold, or flow line application, the Model 72 is field proven for easy operation, tight shut-offs, long life, and simple, fast, low-cost field renewal. Manufactured in our Houston, Texas facility to high standards and rigorously tested prior to shipment ensures a quality valve for years of reliable field service.

Model 72 Features & Benefits

-  Utilization of body subs allow change out of valve connections without replacing entire valve.
-  Body subs for most valve connections including LPT, CSG, LCSG, EUE, NUE, Buttweld Sch.40 though XXS & metric, FMC Weco Hammer Union, and API & ANSI Flanged with custom end connections available upon request.
-  Full rising one piece forged gate and stem display the current valve orientation as either open, partially open, or closed. -  Standard gate packings and components for a wide range of fluid environments. -  Five Inch end connections are based on the four inch valve's four inch port.

Recommended Maximum Working Pressure (WP) and Shell Test Pressure (TP)
by End Connection PSI BAR

	2-Inch Working Pressure			3-Inch Working Pressure			4-Inch Working Pressure			5-Inch (4-Inch Full Port) Working Pressure
END CONNECTION (WP)	GV224 2,000 (138)	GV236 3,000 (207)	GV250 5,000 (345)	GV224 2,000 (138)	GV336 3,000 (207)	GV350 5,000 (345)	GV424 2,000 (138)	GV436 3,000 (207)	GV450 5,000 (345)	0V524 2,000 (138)	GV536 3,000 (207)	GV550 5,000 (345)
Line Pipe Thread (TP)	4.000 (276)	6,000 (414)	10.000 (689)	4.000 (276)	6.000 (414)	7.500 (517)	4.000 (276)	6.000 (414)	7,500 (517)	4.000 (276)	6.000 (414)	NA
Butt Weld SCH.40 (TP)	4.000 (276)	NR	NR	4,000 (276)	NR	NR	3.000 (207)	NR	NR	NA	NR	NR
Butt Weld SCH.80 (TP)	4.000 (276)	6,000 (414)	NR	4.000 (276)	6.000 (414)	NR	4.000 (276)	4.500 (310)	NR	4.000 (276)	NA	NR
Butt Weld SCH.160 (TP)	4.000 (276)	6.000 (414)	7,500 (517)	4,000 (276)	6,000 (414)	7,500 (517)	4.000 (276)	6.000 (414)	7,500 (517)	4.000 (276)	6.000 (414)	7.500 (517)
Butt Weld SCH.XXS (TP)	4.000 (276)	6.000 (414)	10.000 (689)	4,000 (276)	6.000 (414)	10,000 (689)	4.000 (276)	6.000 (414)	10.000 (689)	4.000 (276)	6.000 (414)	10.000 (689)
Raised Face (TP) Flange (ANSI)	4.000 (276)	6.000 (414)	10.000 (689)	4,000 (276)	6.000 (414)	10.000 (689)	4.000 (276)	6.000 (414)	10.000 (689)	4,000 (276)	6.000 (414)	10.000 (689)
RTJ Flange (TP) (API)	4.000 (276)	6,000 (414)	10,000 (689)	4,000 (276)	6,000 (414)	10,000 (689)	4.000 (276)	6.000 (414)	10,000 (689)	4.000 (276)	6,000 (414)	10,000 (689)
Weer Figure 1002' (TP)	4.000 (276)	6,000 (414)	10,000 (689)	4,000 (276)	6,000 (414)	10,000 (689)	4.000 (276)	6.000 (414)	10,000 (689)	4.000 (276)	6,000 (414)	10,000 (689)
Weco Figure 1502 (TP)	4.000 (276)	6,000 (414)	10,000 (689)	4,000 (276)	6,000 (414)	10,000 (689)	4.000 (276)	6.000 (414)	10,000 (689)	4.000 (276)	6,000 (414)	10,000 (689)

Color coded models match their wpm entational dimensional charts.
Directional leak test is perfo med at the Working Pressure (WP).
• Sour Gas applications reduces working and test pressure.
NA • Not Applicable
NR • Not Recommended
Weco° is a federally registered mark owned by FMC Technologies.

MODEL 72 GATE VALVE DIMENSIONS

Line Pipe Threaded Gate Valve Assemblies - Inch (Metric mm)

DESCRIPTION	'A'	'B'	'D'	'E'	'F'	'G'	'H'
GV224.THREADED GATE VALVE.2"LP	3.69	7.38	2.06	2.38	13.19	14.00	7.88
	(93.7)	(187.5)	(52.3)	(60.5)	(335.0)	(355.6)	(200.2)
GV236/250.THREADED GATE VALVE,2"LP	4.50	9.00	2.06	2.81	16.00	17.00	7.56
	(114.3)	(228.6)	(52.3)	(71.4)	(406.4)	(431.8)	(192.0)
GV324.THREADED GATE VALVE.3"LP	4.25	8.50	3.06	3.31	19.00	17.00	9.38
	(108)	(215.9)	(77.7)	(84.1)	(482.6)	(431.8)	(238.3)
GV336/350,THREADED GATE VLAVE,3"LP	5.50	11.00	3.06	3.69	21.00	20.00	10.00
	(139.7)	(279.4)	(77.7)	(93.7)	(533.4)	(508)	(254)
GV424.THREADED GATE VALVE.4"LP	5.50	11.00	4.06	3.88	23.88	20.00	10.63
	(139.7)	(279.4)	(103.1)	(98.55)	(606.6)	(508)	(270.0)
GV436/450.THREADED GATE VALVE,4"LP	6.50	13.00	4.06	4.25	25.25	22.00	11.38
	(165.1)	(330.2)	(103.1)	(108)	(641.4)	(558.8)	(289.1)
GV524,THREADED GATE VALVE,5"LP	6.50	12.00	4.06	3.88	23.88	20.00	10.63
	(165.1)	(304.8)	(103.1)	(98.55)	(606.6)	(508)	(270.0)
GV536/550.THREADED GATE VALVE,5"LP	7.28	14.56	4.06	4.25	25.25	22.00	11.38
	(184.9)	(369.8)	(103.1)	(108)	(641.4)	(558.8)	(289.1)

" Dimensional values are reference. Custom and non-standard end connections will differ.

Butt Weld Gate Valve Assemblies (all schedules) - Inch (Metric mm)

DESCRIPTION	'A'	'B'	'E'	'F'	'G'	'H'
GV224,BUTT WELD GATE VALVE,2"	3.69	7.38	2.38	13.19	14.00	7.88
	(93.7)	(187.5)	(60.5)	(335.0)	(355.6)	(200.2)
GV236/250,BUTT WELD GATE VALVE,?'	4.50	9.00	2.81	16.00	17.00	7.56
	(114.3)	(228.6)	(71.4)	(406.4)	(431.8)	(192)
GV324,BUTT WELD GATE VALVE,3"	4.50	8.50	3.31	19.00	17.00	9.38
	(114.3)	(215.9)	(84.1)	(482.6)	(431.8)	(238.3)
GV336/350,BUTT WELD GATE VALVE,3"	5.50	11.00	3.69	21.00	20.00	10
	(139.7)	(279.4)	(93.7)	533.4)	(508)	(254)
GV424,BUTT WELD GATE VALVE,4"	5.50	11.00	3.88	23.88	20.00	10.63
	(139.7)	(279.4)	(98.6)	(606.6)	(508)	(270)
GV4361450,BUTT WELD GATE VALVE,4"	6.50	13.00	4.25	25.25	22.00	11.38
	(165.1)	(330.2)	(108)	(641.4)	(558.8)	(289.1)
GV524.BUTT WELD GATE VALVE.5"	5.50	11.00	3.88	23.88	20.00	10.63
	(139.7)	(279.4)	(98.6)	(606.6)	(508)	(270)
GV536/550,BUTT WELD GATE VALVE.5"	6.50	13.00	4.25	25.25	22.00	11.38
	(165.1)	11.00	(108)	(641.4)	(558.8)	(289.1)

" Dimensional values are reference. Custom and non-standard end connections will differ.

FMC Waco Hammer Union Gate Valve Assemblies - Inch Metric mm)

DESCRIPTION	'A'	'B'	'C'	'D'	'E'	'F'	'G'	'H'
GV224.UNION GATE VALVE.2"FIG.602.1002	4.38	11.00	1.88	1.88	2.38	13.19	14.00	7.88
	(111.3)	(279.4)	(47.8)	(47.8)	(60.5)	(335.0)	(335.0)	(200.2)
GV236/250.UNION GATE VALVE,2716.602,1002,1502	5.69	12.88	1.88	1.88	2.81	16.00	17.25	7.56
	(144.5)	(327.2)	(47.8)	(47.8)	(71.4)	(406.4)	(438.2)	(192)
GV324,UNION GATE VALVE,3FIG.602,1002	5.25	12.63	3.00	3.00	3.31	19.00	17.25	9.38
	(133.4)	(320.8)	(76.2)	(76.2)	(84.1)	(482.6)	(438.2)	(238.3)
GV324,UNION GATE VALVE,3"FIG.1502	5.25	12.63	2.75	2.75	3.31	19.00	17.25	9.38
	(133.4)	(320.8)	(69.9)	(69.9)	(84.1)	(482.6)	(438.2)	(238.3)
GV336/350.UNION GATE VALVE.37IG.602.1002	5.94	14.63	3.00	3.00	3.75	21.00	20.00	10
	(150.9)	(371.6)	(76.2)	(76.2)	(95.25)	(533.4)	(508)	(254)
GV3361350.UNION GATE VALVE.3"FIG.1502	5.94	14.63	2.75	2.75	3.75	21.00	20.00	10
	(150.9)	(371.6)	(69.9)	(69.9)	(95.25)	(533.4)	(508)	(254)
GV424.UNION GATE VALVE.4"FIG.602	5.50	14.25	4.00	4.00	3.88	23.88	20.00	10.63
	(139.7)	(362.0)	(101.6)	(101.6)	(98.6)	(606.6)	(508)	(270)
GV436/450.UNION GATE VALVE.4"FIG.602.1002	6.94	17.38	4.00	4.00	4.25	25.25	22.00	11.38
	(176.3)	(441.5)	(101.6)	(101.6)	(108.0)	(641.35)	(558.8)	(289.1)
GV524.UNION GATE VALVE.5"FIG.602.1002	7.00	15.88	4.06	4.06	3.88	23.88	20.00	10.63
	(177.8)	(403.4)	(103.1)	(103.1)	(98.6)	(606.6)	(508)	(270)
GV536/550,UNION GATE VALVE,5"FIG.60211002	7.25	16.38	4.06	4.06	4.25	25.25	22.00	11.38
,	(184.2)	(416.1)	(103.1)	(103.1)	(108.0)	(641.35)	(558.8)	(289.1)

Dimensional values are reference. Custom and non-standard end connections will differ.

API Flanged Gate Valve Assemblies - Inch (Metric mm)

DESCRIPTION	'A'	'B'	'C'	'D'	'E'	'F'	'G'	'H'
GV224.FLANGED GATE VALVE.2.06-2K.RJ	5.81	11.63	6.50	2.06	2.38	13.19	14.00	7.88
	(147.6)	(295.4)	(165.1)	(52.3)	(60.5)	(335.0)	(355.6)	(200.2)
GV236.FLANGED GATE VALVE,2.06-3KRJ	5.81	11.63	8.50	2.06	2.81	16.00	17.00	7.56
	(147.6)	(295.4)	(215.9)	(52.3)	(71.4)	(406.4)	(431.8)	(192.0)
GV250,FLANGED GATE VALVE.2.06-5K.RJ	5.81	11.63	8.50	2.06	2.81	16.00	17.00	7.56
	(147.6)	(295.4)	(215.9)	(52.3)	(71.4)	(406.4)	(431.8)	(1910)
GV324.FLANGED GATE VALVE,3.12-2K,RJ	7.06	14.13	8.25	3.06	3.31	19.00	17.00	9.38
	(179.3)	(358.9)	(209.6)	(77.7)	(84.1)	(482.6)	(431.8)	(238.3)
GV336.FLANGED GATE VALVE.3.12-3K.RJ	7.06	14.13	9.50	3.06	3.69	21.00	20.00	10.00
	(179.3)	(358.9)	(241.3)	(77.7)	(93.7)	(533.4)	(508.0)	(254)
GV350.FLANGED GATE VALVE.3.12-5K.RJ	7.81	15.63	10.50	3.06	3.69	21.00	20.00	10.00
	(198.4)	(397.0)	(266.7)	(77.7)	(93.7)	(533.4)	(508.0)	(254)
GV424.FLANGED GATE VALVE.4.06-2K.RJ	8.56	17.13	10.75	4.06	3.88	23.88	20.00	10.63
	(217.4)	(435.1)	(273.1)	(103.1)	(98.6)	(606.6)	(508.0)	(270.0)
GV436.FLANGED GATE VALVE.4.06-3K.RJ	8.19	16.38	11.50	4.06	4.25	25.25	22.00	11.38
	(208.0)	(416.1)	(292.1)	(103.1)	(108.0)	(641.4)	(558.8)	(289.1)
GV450,FLANGED GATE VALVE.4.06-5K,RJ	9.00	18.00	12.25	4.06	4.25	25.25	22.00	11.38
	(228.6)	(457.2)	(311.2)	(103.1)	(108.0)	(641.4)	(558.8)	(289.1)
GV524.FLANGED GATE VALVE.5.12-2K.RJ	8.56	17.13	13.00	4.06	3.875	23.88	20.00	10.63
	(217.4)	(435.1)	(330.2)	(103.1)	(98.4)	(606.6)	(508.0)	(270.0)
GV536.FLANGED GATE VALVE.5.12-3K.RJ	8.19	16.38	13.75	4.06	4.25	25.25	22.00	11.38
	(208.0)	(416.1)	(349.3)	(103.1)	(108.0)	(641.4)	(558.8)	(289.1)
GV550.FLANGED GATE VALVE.5.12-5K,RJ	9.00	18.00	14.75	4.06	4.25	25.25	22.00	11.38
	(228.6)	(457.2)	(374.7)	(103.1)	(108.0)	(641.4)	(558.8)	(289.1)

" Dimensional values are reference. Custom and non-standard end connections will differ.

Model 72 gate value assembly

MODEL 72 GATE VALVE REPLACEMENT PARTS

Minor Repair Kit Contents

Description	Assembly #
Gate Packing	Item 1001 10a
Wear Plate	Item 11 or 10a
"0"-Ring	Item 12

Major Repair Kit Contents

Description	Assembly #
Gate Packing	Item 10 or 10a
Wear Plate	Item 11 or 10a
"0"-Ring	Item 12
Gate	Item 3
Stem Packing	Item 7

See Gate Valve assembly for item location and reference.
Item 10a is a bonded gate packing (wear plates are molded into packing).

(ECO - HYDRIN - SOUR GAS/WATERFLOOD), ( NBR - NITRILE - STANDARD SERVICE),
(VIT - VITON - SOUR GAS)
(STD - Standard -1026 Carburized), (SS -316 Stainless Steel)
(Bonded - Gate packing has Integral wear plates)

DESCRIPTION	OTECO PART NO.	WEIGHT Lbs.	GATE VALVE MODEL(S)
MINOR REPAIR KIT,V224,NBR,STD	120022	3	224
MINOR REPAIR KIT,V236/250,NBR,STD	120025	5	236,250
MINOR REPAIR KIT,V336/350,NBR,STD	120035	9	336,350
MINOR REPAIR KIT,V436/450,NBR,STD	120045	12	436,450,536,550
MINOR REPAIR KIT BONDED,V424,NBR,STD	120114	9	424,524
MINOR REPAIR KIT BONDED,V236/250,NBR,STD	120111	5	236,250
MINOR REPAIR KIT BONDED,V336/350,NBR,STD	120113	9	336,350
MINOR REPAIR KIT BONDED,V436/450,NBR,STD	120115	12	436,450,536,550
MAJOR REPAIR KIT,V224,NBR,STD	120052	4	224
MAJOR REPAIR KIT,V324,NBR,STD	120062	12	324
MAJOR REPAIR KIT,V424,NBR,STD	120072	18	424,524
MAJOR REPAIR KIT,V236/250,ECO,SS	120081	7	236,250
MAJOR REPAIR KIT,V236/250,NBR,SS	120067	7	236,250
MAJOR REPAIR KIT,V236/250,NBR,STD	120055	7	236,250
MAJOR REPAIR KIT,V336/350,ECO,SS	120083	15	336,350
MAJOR REPAIR KIT,V336/350,NBR,STD	120065	15	336,350
MAJOR REPAIR KIT,V436/450,ECO,SS	120085	23	436,450,536,550
MAJOR REPAIR KIT,V436/450,NBR,STD	120075	23	436,450,536,550
MAJOR REPAIR KIT BONDED,V224,NBR,STD	120162	4	224
MAJOR REPAIR KIT BONDED,V324,NBR,STD	120164	12	324
MAJOR REPAIR KIT BONDED,V424,NBR,STD	120166	18	424,524
MAJOR REPAIR KIT BONDED,V236/250,ECO,SS	120181	7	236,250
MAJOR REPAIR KIT BONDED,V236/250,NBR,STD	120163	7	236,250
MAJOR REPAIR KIT BONDED,V336/350,NBR,STD	120165	15	336,350
MAJOR REPAIR KIT BONDED,V436/450,ECO,SS	120185	23	436,450,536,550
MAJOR REPAIR KIT BONDED,V436/450,NBR,STD	120167	23	436,450,536,550

Use ot genuine Uteco parts assures cost effective operation
aiong with our standard warranty coyeraae_

ITEM NO.	DESCRIPTION	OTECO PART NO.	WEIGHT Lbs.	GATE VALVE MODEL(S)
1	HANDWHEEL ASSEMBLY HANDWHEEL 2122 HANDWHEEL 3242 HANDWHEEL 4242 HANDWHEEL 4362	120121 120132 120142 120143	7 10 19 31	224 236,250,324 336,350,424,524 436,450,536,550
2	STEM NUT ASSEMBLY STEM NUT 2242 STEM NUT 3242 STEM NUT 4242 STEM NUT 4362	120222 120232 120242 120243	2 4 8 11	224 236,250,324 336,350,424,524 436,450,536,550
3	GATE - Standard Service (4130 Elec. Nickel Plated) GATE 224 GATE 236 GATE 324 GATE 336 GATE 424 GATE 436 GATE - Sour Gas, Anti-Corrosive (316 Stainless Steel) GATE 224,SS GATE 236,SS GATE 324,SS GATE 336,SS GATE 424,SS GATE 436,SS	120322 120323 120332 120333 120342 120343 120229 120230 120231 120233 120234 120235	2 3 4 7 9 11 2 3 4 7 9 11	224 236,250 324 336,350 424,524 436,450,536,550 224 236,250 324 336,350 424,524 436,450,536,550
4	SPLIT BONNET ASSEMBLY (Includes Items 5, 6 & 17) SPLIT BONNET 2122 SPLIT BONNET 3242 SPLIT BONNET 4242 SPLIT BONNET 4362	120421 120432 120442 120443	6 10 13 20	224 236,250,324 336,350,424,524 436,450,536,550
5	BONNET BOLT (2 Req'd) BONNET BOLT 2242 BONNET BOLT 3242 BONNET BOLT 4242 BONNET BOLT 4362	120522 120532 120542 120543	0.5 0.5 0.5 1	224 236,250,324 336,350,424,524 436,450,536,550
6	BONNET NUT (2 Req'd) BONNET NUT 2345	120623	0.5	ALL MODELS
7	STEM PACKING (ECO - HYDRIN - SOUR GASIWATERFLOOD) (NBR - NITRILE - STANDARD SERVICE) (VIT - VITON - SOUR GAS) STEM PACKING 224,ECO STEM PACKING 224,NBR STEM PACKING 324,ECO STEM PACKING 324,NBR STEM PACKING 324,VIT STEM PACKING 424,ECO STEM PACKING 424,NBR STEM PACKING 424,VIT STEM PACKING 436,ECO STEM PACKING 436,NBR STEM PACKING 436,VIT	120000 120722 120001 120732 120005 120002 120742 120006 120003 120743 120007	0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5	224 224 236,250,324 236,250,324 236,250,324 336,350,424,524 336,350,424,524 336,350,424,524 436,450,536,550 436,450,536,550 436,450,536,550
8	STEM PACKING RING - Standard Service (1020 Cadmium Plated) STEM PACKING RING 224 STEM PACKING RING 324 STEM PACKING RING 424 STEM PACKING RING 436 Sour Gas, Anti-Corrosive (316 Stainless Steel) STEM PACKING RING 324,SS STEM PACKING RING 424,SS STEM PACKING RING 436,SS	120822 120832 120842 120843 120009 120010 120011	0.5 0.5 0.5 0.5 0.5 0.5 0.5	224 236,250,324 336,350,424,524 436,450,536,550 236,250,324 336,350,424,524 436,450,536,550
9	VALVE BODY - Standard Service VALVE BODY 224 VALVE BODY 236 VALVE BODY 250 VALVE BODY 324 VALVE BODY 336 VALVE BODY 350 VALVE BODY 424 VALVE BODY 436 VALVE BODY 450 Sour Gas VALVE BODY 2361SG VALVE BODY 2501SG VALVE BODY 324,SG VALVE BODY 450,SG	120922 120923 120925 120932 120933 120935 120942 120943 120945 120220 120221 120223 120228	16 18 17 28 40 40 43 64 58 18 17 28 58	224 236 250 324 336 350 424 436 450 236 250 324 450
10	GATE PACKING (ECO - HYDRIN - SOUR GASNVATERFLOOD) (NBR - NITRILE - STANDARD SERVICE) (VIT - VITON - SOUR GAS) GATE PACKING 224,ECO GATE PACKING 224,NBR GATE PACKING 224,NBR GATE PACKING 236,NBR GATE PACKING 236,VIT GATE PACKING 324,ECO GATE PACKING 324,NBR GATE PACKING 324,VIT GATE PACKING 336,ECO GATE PACKING 336,NBR GATE PACKING 424,ECO GATE PACKING 424,NBR GATE PACKING 436,ECO GATE PACKING 436,NBR GATE PACKING 436,VIT	120016 121022 120017 121023 120024 120018 121032 120026 120019 121033 120020 121042 120021 121043 120029	0.5 0.5 0.5 0.5 0.5 1 1 1 1 1 1 1 2 2 2	224 224 236,250 236,250 236,250 324 324 324 336,350 336,350 424,524 424,524 436,450,536,550 436,450,536,550 436,450,536,550
10a	GATE PACKING - With Integral Wear Plates (Items 10 & 11 Bonded) (ECO - HYDRIN - SOUR GAS/WATERFLOOD) (NBR - NITRILE - STANDARD SERVICE) (VIT - VITON - SOUR GAS)(STD - Standard - 1026 Carburized), (SS -316 Stainless Steel) GATE PACKING 224,NBR,STD GATE PACKING 236/250,ECO,STD GATE PACKING 2361250,ECO,SS GATE PACKING 236/250,NBR,STD GATE PACKING 2361250,NBR,SS GATE PACKING 236/250,VIT,SS GATE PACKING 324,ECO,SS GATE PACKING 324,NBR,STD GATE PACKING 336/350,ECO,SS GATE PACKING 336/350,NBR,STD GATE PACKING 336/350,NBR,SS GATE PACKING 336/350,VIT,SS GATE PACKING 424,ECO,STD GATE PACKING 424,NBR,SS GATE PACKING 424,NBR,STD GATE PACKING 436/450,ECO,STD GATE PACKING 436/450,ECO,SS GATE PACKING 436/450,NBR,STD GATE PACKING 436/450,NBR,SS GATE PACKING 436/450,VIT,SS	121722 120281 120287 121723 120275 120305 120288 121732 120289 121733 120277 120307 120282 120278 121742 120283 120291 121743 120279 120309	3 5 5 5 5 5 8 8 9 9 9 9 9 9 9 12 12 12 12 12	224 236,250 236,250 236,250 236,250 236,250 324 324 336,350 336,350 336,350 336,350 424,524 424,524 424,524 436,450,536,550 436,450,536,550 436,450,536,550 436,450,536,550 436,450,536,550
11	WEAR PLATES - Standard Service (1026 Carburized) WEAR PLATE 2242 WEAR PLATE 2362 WEAR PLATE 3242 WEAR PLATE 3362 WEAR PLATE 4242 WEAR PLATE 4362 WEAR PLATES - Sour Gas, Anti-Corrosive (316 Stainless Steel) WEAR PLATE 2242,SS WEAR PLATE 2362,SS WEAR PLATE 3242,SS WEAR PLATE 3362,SS WEAR PLATE 4242,SS WEAR PLATE 4362,SS	121122 121123 121132 121133 121142 121143 120244 120245 120246 120247 120248 120249	1 2 3 4 4 5 1 2 3 4 4 5	224 236,250 324 336,350 424,524 436,450,536,550 223 236,250 324 336,350 424,524 436,450,536,550
12	"0"-RING (2 Req'd) (ECO - HYDRIN - SOUR GASIWATERFLOOD) (NBR - NITRILE - STANDARD SERVICE) (VIT - VITON - SOUR GAS) "0"-RING 224 ECO "0" RING 224,NBR "0"-RING 236,ECO "0"-RING 236,NBR "0"-RING 236,VIT "0"-RING 324,ECO "0"-RING 324,NBR "0"-RING 336,ECO "0"-RING 336,NBR "0"-RING 336,VIT "0"-RING 424,ECO "0"-RING 424,NBR "0"-RING 436,ECO "0"-RING 436,NBR "0"-RING 436,VIT	120034 121222 120036 121223 120044 120037 121232 120038 121233 120047 120039 121242 120040 121243 120049	0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5	224 224 236,250 236,250 236,250 324 324 336,350 336,350 336,350 424,525 424,525 436,450,535,550 436,450,535,550 436,450,535,550
13a	THREADED BODY SUBS - Standard Service THREADED BODY SUB,2K,2"LPT THREADED BODY SUB,3K&5K,2"LPT THREADED BODY SUB,2K,3"LPT THREADED BODY SUB,3K&5K,3"LPT THREADED BODY SUB,2K,4"LPT THREADED BODY SUB,3K&5K,4"LPT THREADED BODY SUB,2K,5"LPT THREADED BODY SUB,3K,5"LPT THREADED BODY SUBS - Sour Gas THREADED BODY SUB,3K&5K,2"LPT,SG THREADED BODY SUB,3K&5K,3"LPT,SG	121322 121323 121332 121333 121342 121343 121352 121353 120329 120328	4 8 6 14 12 22 18 27 8 14	224 236,250 324 336,350 424 436,450 524 536 236,250 336,350
13b	BUTTVVELD SUBS - Standard Service BUTTVVELD SUB,2" SCH.160 BUTTWELD SUB,2" SCH.XXS BUTTVVELD SUB,3" SCH.XXS BUTTVVELD SUB,3" SC-.160 BUTTVVELD SUB,3" SCH.XXS BUTTVVELD SUB,4" SCH.160 BUTTVVELD SUB,4" SCH.XXS BUTTVVELD SUB,5" SCH.XXS BUTTWELD SUB,5" SCH.XXS BUTTWELD SUBS - Sour Gas BUTTWELD SUB,2" SCH.160,SG BUTTVVELD SUB,2" SCH.XXS,SG BUTTVVELD SUB,3" SCH.XXS,SG BUTTWELD SUB,4" SCH.160,SG BUTT1NELD SUB,4" SCH.XXS,SG BUTTVVELD SUB,5" SCH.160,SG BUTTWELD SUB,5" SCH.XXS,SG	123223 120373 120374 123233 120375 123243 123245 120377 123255 123224 120422 120101 120104 120103 120105 120102	3 3 6 8 8 21 22 26 30 3 3 8 21 22 29 30	236,250 236,250 324 336,350 336,350 436,450 436,450 524 536,550 236,250 236,250 336,350 436,450 436,450 536,550 536,550
13c	FMC Weco Hammer Union Subs - Standard Service - Male UNION BODY SUB,2"FIG.602/1002,M UNION BODY SUB,2"FIG.1502,M UNION BODY SUB,3"FIG.602/1002/1502,M UNION BODY SUB,4"FIG.602/1002,M UNION BODY SUB,5"FIG.1002,M FMC Weco Hammer Union Subs - Sour Gas - Male UNION BODY SUB,2"FIG.602/1002,M,SG UNION BODY SUB,2"FIG.1502,M,SG UNION BODY SUB,3"FIG.602/1002/1502,M,SG UNION BODY SUB,4"FIG.602/1002,M,SG	120429 120388 120397 120389 120335 120445 120450 120451 120447	15 15 22 31 37 15 15 22 31	236,250 235,250 336,350 436,450 450 236,250 236,250 336,350 436,450
13c	FMC Weco Hammer Union Subs Standard Service - Female UNION BODY SUB,2"FIG.1502,F UNION BODY SUB,3"FIG.602,F UNION BODY SUB,3"FIG.1502,F UNION BODY SUB,4"FIG.602,F UNION BODY SUB,4"FIG.1002,F UNION BODY SUB,5"FIG.1002,F FMC Weco Hammer Union Subs - Sour Gas - Female UNION BODY SUB,2"FIG.1502,F,SG UNION BODY SUB,3"FIG.1502,F,SG UNION BODY SUB,4"FIG.1002,F,SG	120381 120398 120385 120382 120383 120334 120448 120452 120446	15 22 22 31 31 37 15 22 31	236,250 336,350 336,350 436,450 436,450 436,450 236,250 336,350M 436,450
13d	FLANGED BODY SUB - Standard Service - API RF - Raised Face, RJ - Ring Joint FLANGED BODY SUB,2.06"-2K,RJ FLANGED BODY SUB,2.06"-3&5K,RJ FLANGED BODY SUB,3.12"-2K,RJ - 3.06" Bore FLANGED BODY SUB,3.12"-3K,RJ - 3.06" Bore FLANGED BODY SUB,3.12"-5K,RJ - 3.06" Bore FLANGED BODY SUB,4.06"-2K,RJ FLANGED BODY SUB,4.06"-3K,RJ FLANGED BODY SUB,4.06"-5K,RJ FLANGED BODY SUB,4.06"-5K,RF,RJ FLANGED BODY SUB,5.12"-2K,RJ - 4.06" Bore FLANGED BODY SUB,5.12"-5K,RJ -4.06" Bore FLANGED BODY SUB - Standard Service - ANSI RF - Raised Face, RJ - Ring Joint, CT - Xylan Coated FLANGED BODY SUB,2"-900,RF - 2.06"Bore FLANGED BODY SUB,2"-1500,RF,RJ -2.06" Bore FLANGED BODY SUB,3"-900,RF - 3.06" Bore FLANGED BODY SUB,3"-2500,RF - 3.06" Bore FLANGED BODY SUB,3"-1500,RF,CT -3.06" Bore FLANGED BODY SUB,4"-2500,RJ,CT - 4.06" Bore FLANGED BODY SUB,4"-2500,RF,CT - 4.06" Bore	123722 123723 123732 123733 123735 123742 123743 123745 120444 123752 123755 123727 123728 123748 123736 120338 123750 123751	15 42 29 47 54 54 59 88 88 117 190 42 42 47 54 54 88 88	224 236,250 324 336 350 424 436 450 450 524 550 236 250 336 350 350 450 450
14	BODY CAP - Standard Service BODY CAP,BC224 BODY CAP,BC236 BODY CAP,BC250 BODY CAP,BC324 BODY CAP,BC336 BODY CAP,BC350 BODY CAP,BC350 Xylan Coated BODY CAP,BC424 BODY CAP,BC436 BODY CAP,BC450 BODY CAP - Sour Gas BODY CAP,BC236,SG BODY CAP,BC250,SG BODY CAP,BC424,SG BODY CAP,BC450,SG	121422 121423 121425 121432 121433 121435 121436 121442 121443 121445 120266 120267 120271 120273	12 14 13 19 27 26 26 25 43 42 14 13 25 42	224 236 250 324 336 350 350 424,524 436,536 450,550 236 250 424,524 450,550
15	BODY STUD (4 Req'd) BODY STUD,BS224 BODY STUD,BS250 BODY STUD,BS324 BODY STUD,BS336 BODY STUD,BS350 BODY STUD,BS424 BODY STUD,BS436 BODY STUD,BS450	121522 121525 121532 121533 121535 121542 121543 121545	1 1 1 2 2 2 2 2	224 250 236,324 336 350 424,524 436,536 450,550
16	BODY STUD NUT (4 Req'd) BODY STUD NUT,BN224 BODY STUD NUT,BN250 BODY STUD NUT,BN336 BODY STUD NUT,BN350 BODY STUD NUT,BN424 BODY STUD NUT,BN436 BODY STUD NUT,BN450	121622 121625 121633 121635 121642 121643 121645	1 1 2 2 2 2 2	224,236,324 250 336 350 424,524 436,536 450,550
17	GREASE FITTING GREASE FITTING,STEEL,1/8" PTF - 10,000 PSI	301616	0.1	ALL MODELS
18	GREASE FITTING - Standard GREASE FITTING,STEEL,1/8" PTF - 10,000 PSI GREASE FITTING - Sour Gas GREASE FITTING,316SS,1/4" NPTF - 10,000 PSI MOST COMMON GATE VALVE ASSEMBLIES LIST LPT - Line Pipe Thread, SG - Sour Gas, BW - Buttweld GATE VALVE,224,72,2" LPT GATE VALVE,236,72,2" LPT GATE VALVE,236SG,72,2" LPT GATE VALVE,250,72,2" BW SCH.XXS GATE VALVE,250,72,2" LPT GATE VALVE,250SG,72,2" BW SCH.XXS GATE VALVE,324,72,3" LPT GATE VALVE,336,72,3" BW SCH.XXS GATE VALVE,336,72,3" LPT GATE VALVE,350,72,3" BW SCH.XXS GATE VALVE,350,72,3" LPT GATE VALVE,3505G,72,3" BW SCH.XXS GATE VALVE,424,72,4" LPT GATE VALVE,436,72,4" BW SCH.XXS GATE VALVE,436,72,4" LPT GATE VALVE,450,72,4 BW SCH.XXS GATE VALVE,450,72,4" LPT GATE VALVE,450SG,72,4" BW SCH.XXS GATE VALVE,536,72,5" BW SCH.XXS GATE VALVE,550,72,5" BW SCH.XXS GATE VALVE,5505G,72,5" BW SCH.XXS	301616 302554 112241 112361 110159 112504 112501 110086 113241 113364 113361 113504 113501 110089 114241 114364 114361 114504 114501 110092 115364 115504 110095	0.1 0.1 58 84 84 86 86 86 100 168 168 168 168 168 163 250 250 250 250 250 260 280 280	ALL MODELS ALL MODELS 224 236 236 250 250 250 324 446 446 350 350 350 424 436 436 450 450 450 536 550 550

Pressure Gauges

The OTECO Pressure Gauge offers high accuracy and dependability. For your standpipe, mud pump and other drilling and production applications where precision pressure measurements are required. We offer a multitude of dials and sub connections to fit your specific need. Trim available for standard mud, salt water and sour gas environments. ABS and DNV certification available. Manufactured, assembled and calibrated in our Houston, Texas, USA facility.

Pressure Guage General Info

Manufactured, assembled and calibrated in our Houston, Texas, USA facility ensuring quality parts for accuracy and dependability.

ABS & DNV unit certification available.

Interchangeable with Cameron type gauges.

Temperature range -20°F to 250°F (-29°C to 121°C)

3 gauge models offering a multitude of sizes, pressure ranges and sub end connections.

Sub end connections made from steel, stainless steel or bronze.

Dial ranges in PSI, BAR, KGC and KPA. Dial faces come in standard or luminous.

Model 8 Gauges offer dual unit of measure.

Cases made with aluminum or bronze.

Sour Gas and Charpy available.

Flanged subs can have inconel or stainless steel inlays.

Integral FMC Weco® Hammer Union end connections.

Xylan coated High Pressure adapters.

Pressure plug on backside for safety.

Weco o is a federally registered trademark by FMC Technologies.

Common Pressure Gauge Assemblies

ITEM #	MODEL 6 END CONNECTION	TRIM	UNIT OF MEASURE	PRESSURE RANGE	DIAL FACE
361111	PG6,2" LPT	STANDARD	PSI	0-1M0	STANDARD
361121	PG6,2" LPT	SALT WATER	PSI	0-1,000	STANDARD
361211	PG6,2" LPT	STANDARD	PSI	0-3,000	STANDARD
361231	PG6,2" LPT	SOUR GAS	PSI	0-3,000	STANDARD
361221	P06 2" LPT	SALT WATER	PSI	0-3,000	STANDARD
361411	PG6,2" LPT	STANDARD	PSI	0-6,000	STANDARD
361431	PG6,2" LPT	SOUR GAS	PSI	0-6,000	STANDARD
361421	PG6,2" LPT	SALT WATER	PSI	0-6,000	STANDARD
361511	PG6,2" LPT	STANDARD	PSI	0-10,000	STANDARD
362411	PG6,2" LPT	STANDARD	KPA	0-42,000	STANDARD
361541	P06,1.81-10K,RJ,BX-151	STANDARD	PSI	0-10,000	STANDARD
360056	PG6,2.06-5K,RJ,R-24	STANDARD	PSI	0-6,000	STANDARD
360057	P06,2.06-5K,RJ,R-24	SOUR GA	PSI	0-6,000	STANDARD
360000	P06,2.06-10K,RJ,BX-152	STANDARD	PSI	0-10,000	STANDARD
360002	PG6,2.06-10K,RJ,BX-152	SOUR GAS	PSI	0-10,000	STANDARD
366431	PG6,2"FIG.1502 MALE	STANDARD	PSI	0-6,000	STANDARD
364701	P06,2"FIG.1502 MALE	SOUR GAS	PSI	0-6,000	STANDARD
364581	PG6,2"FIG.1502 MAL	STANDARD	PSI	0-10,000	STANDARD
360059	P06,2"FIG.1502 MALE	SOUR GAS	PSI	0-10,000	STANDARD
360058	PG6,2"FIG.1502 MALE	STANDARD	PSI	0-15,000	STANDARD

ITEM #	MODEL 7 END CONNECTION	TRIM	UNIT OF MEASURE	PRESSURE RANGE	DIAL FACE
371211	PG7,2" LPT	STANDARD	PSI	0-3,000	STANDARD
371311	PG7,2" LPT	SALT WATER	PSI	0-5,000	STANDARD
371411	PG6,2" LPT	STANDARD	PSI	0-6,000	STANDARD
372201	P07,2"FIG.1502 MALE	SOUR GAS	PSI	0-6,000	STANDARD

ITEM #	MODEL 8 END CONNECTION	TRIM	UNIT OF MEASURE	PRESSURE RANGE	DIAL FACE
381411	PG8,2" LPT	STANDARD	PSI	0-6.000	STANDARD
382041	PG8,2.06-5K,RJ,R-24	STANDARD	PSI	0-6,000	STANDARD
381541	PG8,2.06-5K,RJ,R-2	SOUR GAS	PSI	0-6,000	STANDARD
382331	PG8,2.06-5K,RJ,R-24	STANDARD	BAR	0-420	STANDARD
382061	PG8,2.06-10K,RJ,BX-152	STANDARD	PSI	0-10,000	STANDARD
382281	PG8,2.06-10K,RJ,BX-152	STANDARD	BAR	0-7	STANDARD
382841	P08,2.06-10K,RJ,BX-152	STANDARD	KPA	0-70,000	STANDARD
381891	PG8,2"FIG.1502 MALE	STANDARD	PSI	0-6,000	STANDARD
382262	PG8,2"FIG.1502 MALE	SOUR GAS	PSI	0-6,000	LUMINOUS
382191	PG8,2"FIG.1502 MALE	SOUR GAS	PSI	0-10,000	STANDARD
382541	PG8,2"FIG.1502 MALE	SOUR GAS	KPA	0-42,000	STANDARD

Max pressure of the gauge is sub end connection or case adapter dependent. Whichever of the two is lowest. See sub end connection/gauge pressure ratings on the following pages for ratings to most common sub end connections. Ratings are subject to change.

Model 6 Pressure Gauges 0-20,000 PSI

Model 6 Pressure Gauges Specifications

STANDARD	LUMINOUS	DIAL PSI/BAR	FACE PRESSURE UNIT OF MEASURE
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-1K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-3K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-6K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-10K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-15K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-20K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-70K
N/A	AVAILABLE	PG6.DIAL	FACE,PSI,0-210K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-420K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-700K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-1040K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,PSI,0-1400K

STANDARD	LUMINOUS	DIAL KGC/KPA	FACE PRESSURE UNIT OF MEASURE
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KGC,0-70
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KGC,0-210
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KGC,0-420
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KGC.0-700
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KGC.0-1060
AVAILABLE	N/A	PG6.DIAL	FACE,KGC,0-1400
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KPA,0-7K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KPA,0-21K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KPA,0-42K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KPA,0-70K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KPA,0-104K
AVAILABLE	AVAILABLE	PG6.DIAL	FACE,KPA,0-140K

SUB CONNECTION DESCRIPTION (MAX WORKING PRESSURE SUB OR CASE DEPENDENT)	MAXIMUM PRESSURE PSI (BAR)	GAUGE PRESSURE RATINGS PSI	OVERALL HEIGHT WIDTH
PG6,THREADED.2" LPT	6,000 (420)	1K,3K,6K	10-1/16" 4-7/8"
PG6,THREADED,2" LPT	10,000 (700)	10K	10" 4-7/8"
PG6.THREADED.2" LPT, BRONZE	10,000 (700)	1K3K,6K,10K	10-1/16" 4-7/8"
PG6,THREADED,2" LPT, STAINLESS STEEL	6,000 (420)	1K,3K,6K	10-1/16" 4-7/8"
P06,THREADED,2" LPT, STAINLESS, SOUR GAS	10,000 (700)	10K	10-5/16" 4-7/8"
PG6,FLANGE,1.81-10K,RJ,BX-151	10,000 (700)	10K	9-3/4" 7-3/8"
PG6,FLANGE,1.81-10K,RJ,BX-151, SOUR GAS	10,000 (700)	10K	9-3/4" 7-3/8"
PG6,FLANGE,1.81-15K,RJ,BX-151	15,000 (1040)	15K	9-7/8" 8-3/16"
PG6,FLANGE,1.81-15K,RJ,BX-151, SOUR GAS	15,000 (1040)	15K	9-7/8" 8-3/16"
PG6,FLANGE,1.81-20K,RJ,BX-151	20,000 (1400)	20K	10-1/2" 10-1/8"
P06,FLANGE,2.06-5K,RJ.R-24	5.000 (345)	1K,3K	9-3/4" 8-1/2"
PG6,FLANGE,2.06-5K,RJ,R-24, SOUR GAS	5,000 (345)	1K,3K	9-3/4" 8-1/2"
PG6,FLANGE,2.06-10K,RJ,BX-152	10,000 (700)	10K	9-3/4" 7-7/8"
PG6,FLANGE,2.06-10K,RJ,BX-152, SOUR GAS	10,000 (700)	10K	9-3/4" 7-7/8"
PG6,FLANGE,2.06-15K,RJ,BX-152	15.000 (1040)	15K	10" 8-7/8"
PG6,FLANGE,2.06-15K,RJ,BX-152, SOUR GAS	15,000 (1040)	15K	10" 8-7/8"
PG6,FLANGE.2.06-20K,RJ,BX-152	20,000 (1400)	20K	10-1/2" 11-3/8"
PG6,FLANGE,2.56-15K,RJ,BX-153	15,000 (1040)	15K	10-1/8" 10"
PG6,FLANGE,3.06-10K,RJ,BX-154	10,000 (700)	10K	10-1/2" 10-5/8"
PG6,FLANGE,3.06-10K,RJ,BX-154, SOUR GAS	10.000 (700)	10K	10-1/2" 10-5/8"
PG6,FLANGE,3.06-15K,RJ,BX-154	15,000 (1040)	15K	10-3/4" 11-3/8"
PG6,FLANGE,3.06-20KRJ,BX-154	20,000 (1400)	20K	11-5/8" 14-1/16"
PG6,FLANGE,3.12-5KRJ.R-35	5.000 (345)	1K3K	10-112" 10-1/2"
PG6,UNION,2" FIG.1502 MALE	6,000 (420)	1K,3K,6K	10-1/16" 7-5/8"
PG6,UNION,2" FIG.1502 MALE, SOUR GAS	6,000 (420)	1K,3K6K	10-1/16" 7-5/8"
PG6,UNION,2" FIG.1502 MALE	15,000 (1040)	10K,15K	10" 7-5/8"
PG6.UNION,2" FIG.1502 MALE. SOUR GAS	10.000 (700)	10K	10" 7-5/8"
PG6,UNION,2" FIG.1502 FEMALE, CHARPY	15,000 (1040)	10K,15K	10" 4-7/8"
PG6,UNION,2" FIG.2002 MALE	20,000 (1400)	20K	10-1/2" 7-5/8"
PG6,UNION.2" FIG.2202 MALE, SOUR GAS	15,000 (1040)	15K	13-1/2" 7-5/8"
PG6,UNION,3" FIG.1502 MALE	15,000 (1040)	15K	10" 8-7/8"
PG6,UNION.3" FIG.1502 MALE, SOUR GAS	10,000 (700)	10K	10" 8-7/8"

Model 7 Pressure Gauges 0-6,000 PSI

Model 7 Pressure Gauges Specification

STANDARD	LUMINOUS	DIAL PSI/BAR	FACE PRESSURE UNIT OF MEASURE
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,PSI,0-1K
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,PSI,0-3K
AVAILABLE	AVAILABLE	P07,DIAL	FACE,PSI,0-5K
AVAILABLE	N/A	P07,DIAL	FACE,PSI,0-6K
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,BAR,0-70
AVAILABLE	AVAILABLE	PG7DIAL	FACE,BAR,0-210
AVAILABLE	N/A	PG7,DIAL	FACE,BAR,0-350
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,BAR,0-420

STANDARD	LUMINOUS	DIAL KGC/KPA	FACE PRESSURE UNIT OF MEASURE
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,KGC,0-70
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,KGC.0-210
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,KGC,0-350
AVAILABLE	AVAILABLE	PG7,DIAL	FACE.KGC.0-420
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,KPA,0-7K
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,KPA,0-21K
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,KPA,0-35K
AVAILABLE	AVAILABLE	PG7,DIAL	FACE,KPA,0-42K

SUB CONNECTION DESCRIPTION (MAX WORKING PRESSURE SUB OR CASE DEPENDENT)	MAXIMUM PRESSURE PSI (BAR)	GAUGE PRESSURE RATINGS PSI	OVERALL HEIGHT WIDTH
PG7,THREADED,2" LPT	6,000 (420)	1K,3K,6K	14-3/16" 7-11/16"
PG7,THREADED,2" LPT. BRONZE	6,000 (420)	1K,3K,6K	14-3/16" 7-11/16"
PG7,THREADED,2" LPT, STAINLESS STEEL	6,000 (420)	1K,3K,6K	14-3/16" 7-11/16"
PG7,FLANGE,2.06-5K,RJ,R-24	5,000 (345)	1K,3K,6K	15-3/16" 8-1/2"
PG7,FLANGE,2.06-5K,RJ,R-24, SOUR GAS	5.000 (345)	1K,3K,6K	15-3/16" 8-1/2"
PG7,FLANGE,2.06-10K,RJ,BX-152, SOUR GAS	6,000 (420)	6K	15-13/16" 7-7/8"
PG7,2" FIG.1502 MALE	6,000 (420)	1K,3K,6K	17-3/16" 7-11/16"
PG7,2" FIG.1502 MALE, SOUR GAS	6,000 (420)	1K,3K,6K	17-3/16" 7-11/16"

Sub end connections not listed in sour gas or charpy available upon request. Sub flanges with stainless steel or Inconel inlays available upon request.

Model 8 Pressure Gauges 0-20,000 PSI

Model 8 Pressure Gauges Specification

STANDARD	LUMINOUS	DIAL FACE PRESSURE PSI/BAR/KGC UNIT OF MEASURE
AVAILABLE	AVAILABLE	PG8,DIAL FACE,PSI/KGC,0-1K/70
AVAILABLE	AVAILABLE	PG8,DIAL FACE,PSI/KGC,0-3K/210
AVAILABLE	AVAILABLE	PG8,DIAL FACE,PSI/KGC,0-6K/420
AVAILABLE	AVAILABLE	PG8,DIAL FACE,PSI/KGC,0-10K1700
AVAILABLE	AVAILABLE	PG8,DIAL FACE,PSI/KGC,0-15K/1050
AVAILABLE	AVAILABLE	PG8,DIAL FACE,PSI/KGC,0-20K11400
N/A	AVAILABLE	PG8,DIAL FACE,BAR,0-210
N/A	AVAILABLE	PG8,DIAL FACE,BAR,0-420
N/A	AVAILABLE	PG8,DIAL FACE,BAR,0-1040
AVAILABLE	N/A	PG8,DIAL FACE,BAR/PS1,0-210/3K
AVAILABLE	N/A	PG8,DIAL FACE,BAR/PSI,0-420/6K
AVAILABLE	AVAILABLE	PG8,DIAL FACE,BAR/PSI,0-700/10K
AVAILABLE	N/A	PG8,DIAL FACE,BAR/PSI,0-1040/15K
AVAILABLE	N/A	PG8,DIAL FACE,BAR/PSI,0-1400/20K
AVAILABLE	N/A	PG8,DIAL FACE,KPA,0-7K
N/A	AVAILABLE	PG8,DIAL FACE,KPA,0-70K
N/A	AVAILABLE	PG8,DIAL FACE,KPA,0-104K
N/A	AVAILABLE	PG8,DIAL FACE,KPA,0-140K
AVAILABLE	AVAILABLE	PG8,DIAL FACE,KPA/PS1,0-211Q3K
AVAILABLE	AVAILABLE	PG8,DIAL FACE,KPA/PSI,0-42K,6K
AVAILABLE	N/A	PG8,DIAL FACE,KPA/PS1,0-70K/10K
AVAILABLE	N/A	PG8,DIAL FACE,KPA/PSI,0-104K/15K
AVAILABLE	N/A	PG8,DIAL FACE,KPA/PS1,0-140K/20K

SUB CONNECTION DESCRIPTION (MAX WORKING PRESSURE SUB OR CASE DEPENDENT)	MAXIMUM PRESSURE PSI (BAR)	GAUGE PRESSURE RATINGS PSI	OVERALL HEIGHT WIDTH "A" "B"
PG8,THREADED,2" LPT,1-20K	10,000 (700)	1K,3K,6K,10K	13-1/4" 8-1/8"
PG8,THREADED,2" LPT,1-20K, CHARPY	10.000 (700)	1K,3K,6K,10K	13-1/4" 8-1/8"
PG8,THREADED,2" LPT,1-20K, BRONZE	10,000 (700)	1K,3K,6K,10K	13-1/4" 8-1/8"
PG8,THREADED,2" LPT, STAINLESS STEEL	10,000 (700)	110K,6K,10K	13-1/4" 8-1/8"
PG8,FLANGE,1.81-10K,RJ,BX-151, SOUR GAS	10.000 (700)	6K,10K	13-15/16" 8-1/8"
PG8,FLANGE,2.06-5K,RJ,R-24	5,000 (345)	1K,3K	13-15/16" 8-1/2"
PG8,FLANGE,2.06-5K,RJ,R-24, SOUR GAS	5,000 (345)	1K,3K	13-15/16" 8-1/2"
PG8,FLANGE,2.06-10K,RJ,BX-152	10.000 (700)	6K,10K	13-15/16" 8-1/8"
PG8,FLANGE,2.06-10K,RJ,BX-152, SOUR GAS	10,000 (700)	61(,10K	13-15/16" 8-1/8"
PG8,FLANGE,2.06-15K,RJ,BX-152	15,000 (1040)	15K	13-15/16" 8-3/4"
PG8,FLANGE,3.12-5K.RJ,R-35, SOUR GAS	5.000 (345)	1K,3K	13-15/16" 10-1/2"
PG8,UNION,2" FIG.1502 MALE	15,000 (1040)	1K-15K	13-7/16" 8-1/8"
PG8,UNION,2" FIG.1502 MALE, SOUR GAS	10,000 (700)	1K,3K,6K,10K	13-7/16" 8-1/8"
PG8,UNION.2" FIG.2002 MALE	20.000 (1400)	1K-20K	16-1/2" 8-1/8"
PG8,UNION,2" FIG.2202 MALE. SOUR GAS	15,000 (1040)	1K-15K	16-1/2" 8-1/8"
PG8,UNION,3" FIG.1502 MALE	15,000 (1040)	1K-15K	13-11/16" 8-7/8"
PG8,UNION.3" FIG.1502 FEMALE	15,000 (1040)	1K-15K	13-7/16" 8-1/8"

Sub end connections not listed in sour gas or charpy available upon request. Sub flanges with stainless steel or Inconel inlays available upon request.

Pressure Gauge Rebuilding Services

Oteco offers a pressure gauge repair and rebuilding service. We can repair worn or damaged pressure gauges to "like new" condition. Oteco can repair or rebuild most Cameron style non-Oteco pressure gauges also. When deciding on which pressure gauge to purchase new, Oteco pressure gauges come with xylan coated threads for high pressure gauges making them more easily repaired or rebuilt.

Pressure Gauge Notes

For over 60 years OTECO, Inc. has been providing high quality oilfield equipment to the worldwide oil and gas markets.
Operating from our modern 120,000 square foot manufacturing facility in Houston, Texas, OTECO continues to provide products to the high quality standards for which we are known.

Pressure Relief Valve

The OTECO Pressure Relief Valve offers a low cost protection for slush pumps, manifolds and other expensive equipment. Our product line offers a multitude of choices and connections for any application. Our high quality OTECO shear pins offer great accuracy and repeatability. 10 DNV Type Approved models to choose from.

Pressure Relief Valve General Info

Overpressures are relieved by the shearing of custom ground Oteco Shear Pins.

All components manufactured in our Houston, Texas, USA facility ensuring quality parts for operation and repair.

Hardened stainless steel stems and liner subs offer improved corrosion and erosion resistance for longer product life.

Weco® valves have modified thread safety covers that remove easily for setting and resetting the valve.

Forged bodies provide greater strength over competitors castings.

Integral FMC Weco® Hammer Union end connections.

Low cost operation and repair.

10 DNV Type Approved models.

Size	Pressure Range PSI (Bar)	OTECO Part #	DNV Approved	Description	Weight Lbs. (kg)
2"	125-500, (8.6-34.5)	132005	20015,2" L.P.T. Inlet X 1-1/2" L.P.T. Outlet	23.5 (10.7)
2"	250-1.000, 17.2-68,9)	132010		20210.2" L.P.T. Inlet X 1-1/2" L.P.T. Outlet	23.5 (10.7)
2"	500-1,250, (34.5-86.2)	132013		20513,2" L.P.T. Inlet & Outlet	26.1 (11.8)
2"	500-1,250	(34.5-86.2) 132057	DNV	20513,2" Fig.1502 Female Inlet X Male Outlet	45.0 (20.4)
2-	1,000-2.500 (68.9-189.6)	132027		21027,2" L.P.T. Inlet & Outlet	26.5 (12.0)
2'	1,000-2,500 (68.9-189.6)	132056	DNV	21027,2" Fig.1502 Female Inlet X Male Outlet	45.4 (20.6)
2"	1,000-5,000, (68.9-344.7)	132050		21050.2" L.P.T. Inlet & Outlet	26.6 (12.1)
2'	1,000-5.000 (68.9-344.7)	132055	DNV	21050,2" Fig.1502 Female Inlet X Male Outlet	45.5 (20.6)
2"	6.300-10,000 (434.4-689.5)	132100		26010,2" L.P.T. Inlet & Outlet	25.5 (11.6)
r	6.300-10.000 (434.4-689.5)	132059		26010,2" Fig.1502 Female Inlet X Male Outlet	44.4 (20.1)
3"	500-2,500, 34.5-172.4)	133025		30525,3" L.P.T. Inlet & Outlet	70.0 (31.8)
3"	500-2,500 (34.5-172.4)	133056	DNV	30525.3" Fig.1502 Female Inlet X Male Outlet	121.0 (54.9)
3"	1,000-5,000 (34.5-344.7)	133050		30550.3" L.P.T. Inlet & Outlet	71.5 (32.4)
3"	1,000-5,000 (34.5-344.7)	133055	OW	30550,3* Fig.1502 Female Inlet X Male Outlet	121.0 (54.9)

Wecoo is a federally registered trademark by FMC Technologies.

Pressure Relief Valve Range Chart

Oteco Pressure Relief Valves operate using our high quality Oteco Shear Pins. Precision ground, destructively tested throughout the manufacturing process, our shear pins offer the best accuracy and range on the market. Competitors that use nails cannot offer accurate pressure ranges.

Part #	Description
140503	PRV,SHEAR PIN,#3,BROWN
140504	PRV,SHEAR PIN,#4.PINK
140506	PRV,SHEAR PIN,#6,YELLOW
140508	PRV.SHEAR PIN,#8,PURPLE
140512	PRV,SHEAR PIN,#12,WHITE
140516	PRV,SHEAR PIN,#16,BLUE
140520	PRV,SHEAR PIN.#20,RED
140530	PRV,SHEAR PIN,#30.GRAY
140540	PRV,SHEAR PIN,#40.GREEN
140545	PRV,SHEAR PIN,#45,SILVER
140550	PRV,SHEAR PIN,#50.BLACK
140560	PRV.SHEAR PIN.#60,0RANGE

LOW PRESSURE - NOMINAL RELIEF PRESSURE SETTINGS

SHEAR PIN # SHEAR PIN COLOR	3 BROWN	4 PINK	6 YELLOW	8 PURPLE	12 WHITE	16 BLUE
2" PRV-20015 1 PIN PSI (Bar)	125 (8.6)	200 (13.8)	250 (17.2)	300 (20.7)	425 (29.3)	500 (34.5)
2" PRV-20210 1 PIN PSI (Bar)	250 (17.2)	400( 27.6)	500 (34.5)	600 (41.4)	850 (58.6)	1,000 (68.9)

HIGH PRESSURES NOMINAL RELIEF PRESSURE SETTINGS

SHEAR PIN # SHEAR PIN COLOR	16 BLUE	20 RED	30 GREY	40 GREEEN	45 SILVER	50 BLACK	60 ORANGE
2" PRV-20513 1 PIN PSI (Bar)	500 (34.5)	625 (43.1)	750 (51.7)	875 (60.3)	1,000 (68.9)	1,125 (77.6)	1,250 (86.2)
2" PRV-21027 1 PIN PSI(Bar)	1,000 (68.9)	1,250 (86.2)	1,500 (103.4)	1,750 (120.7)	2,000 (137.9)	2,250 (155.1)	2,500 (172.4)
2" PRV-21050 1 PIN PSI(Bar)	1,000 (68.9)	1.250 (86.2)	1,500 (103.4)	1,750 (120.7)	2,000 (137.9)	2.250 (155.1)	2,500 (172.4)
2 PINS PSI(Bar)	2,000 (137.9)	2,500 (172.4)	3,000 (206.8)	3.500 (241.3)	4,000 (275.8)	4,500 (310.3)	5,000 (344.7)
2" PRV-26010 1 PIN PSI(Bar)	6,200 (427.5)	8.600 (592.9)	10,000 (689.5)	NA NA	NA NA	NA NA	NA NA
2" PRV-30525 1 PIN PSI(Bar)	500 (34.5)	625 (43.1)	750 (51.7)	875 (60.3)	1,000 (68.9)	1,125 (77.6)	1.250 (86.2)
2 PINS PSI(Bar)	1,000 (68.9)	1,250 (86.2)	1,500 (103.4)	1,750 (120.7)	2,000 (137.9)	2,250 (155.1)	2,500 (172.4)
3" PRV-30550 1 PIN PSI(Bar)	1,000 (68.9)	1,250 (86.2)	1,500 (103.4)	1,750 (120.7)	2,000 (137.9)	2,250 (155.1)	2,500 (172.4)
2 PINS PSI(Bar)	2,000 (137.9)	2,500 (172.4)	3,000 (206.8)	3,500 (241.3)	4.000 (275.8)	4.500 (310.3)	5,000 (344.7)

2" 125-1,000 PSI Pressure Relief Valves

PRV MODEL	Pressure Range PSI, (BAR)
20015	125-500 (8.6 - 34.5)
20210	250-1000 (17.2-68.9)

2" 125-1,000 PSI Pressure Relief Valves

ITEM NO>	DESCRIPTION	OTECO PART NO.	WEIGHT Lbs. (kg)
1.	BODY with 2"LPT INLET X 1-1/2" OUTLET, VB2110	140121	12 (5.44)
2.	SAFETY COVER, 5TC2125	141125	9 (4.08)
3.	SINGLE SHEAR BUSHING, BU2150, MODEL 20015 ONLY DOUBLE SHEAR BUSHING, BU2210, MODEL 20210 ONLY	141421	0 (0.23) 5 (0.23)
4.	STEM CUSHION, SC4022, (NBR) NITRILE STEM CUSHION, SC4022, (ECO) HYDRIN	140322	0 (0.23) 5 (0.23)
5.	STEM, SS4022 (INCLUDES ITEM 9)	141221	1 (0.45)
6.	PISTON KIT, SP4710, (ECO) HYDRIN, (INCLUDES ITEM 7 &8) PISTON KIT, 5P4710, (NBR) NITRILE, (INCLUDES ITEM 7 & 8)	140016	0 (0.23) 5 (0.23)
7.	WASHER 1/2", CADMIUM PLATED	301590	0.1 (0.05)
8.	COTTER PIN, 3/16" X 1"	301591	0.1 (0.05)
9.	STEM PIN	140935	0.1 (0.05)
10.	SHEAR PINS #3 THROUGH #16	SEE PAGE 3
11.	NAME PLATE, MODEL 20015 NAME PLATE, MODEL 20210	140635 40000	0.1 (0.05) 0.1 (0.05)
12.	SCREW FASTENER, #2	301592	0.1 (0.05)
13.	BONNET WARNING PLATE	140637	0.1 (0.05)
14.	EXHAUST WARNING PLATE	140636	0.1 (0.05)
15.	Liner Bushing, LB211	140023	0.5 (0.23)

2" 500-5,000 PSI Pressure Relief Valves

PREV MODEL	PRESSURE RANGE PSI (BAR)
2051	500-1 , 250 (34.5-86.2)
21027	1000-2 ,500 (68.9-189.6)
21050	1000-5 ,000 (68.9-344.7)

"CONNECTION"	"A"	"B"	"C"
L.P.T	2.9/16"	5.7/8"	18"
WECO	6.7/16"	5.1/2"	18.5/8"

2" 500-5,000 PSI Pressure Relief Valves

DESCRIPTION	DESCRIPTION	OTECO PART NO.	WEIGHT Lbs. (kg)
1.	BODY with 2" LPT FEMALE OUTLET, V82550, STANDARD BODY with 2" FIGURE 1502 MALE OUTLET. WECO	140125 140131	10.7 (4.85) 15.5 (7.03)
2.	SAFETY COVER, 5TC2125, STANDARD SAFETY COVER, 8TC2125, WECO	141125 141122	9 (4.08) 9 (4.08)
3.	SINGLE SHEAR BONNET, B02514, MODEL 20513, STANDARD SINGLE SHEAR BONNET, B02514. MODEL 20513, DNV, WECO SINGLE SHEAR BONNET, B02127, MODEL 21027, STANDARD SINGLE SHEAR BONNET, B02127, MODEL 21027, DNV. WECO DOUBLE SHEAR BONNET, B02150, MODEL 21050. STANDARD DOUBLE SHEAR BONNET, B02150, MODEL 21050, DNV, WECO	140213 140223 140217 140224 140215 140225	2.3 (1.04) 2.3 (1.04) 2.3 (1.04) 2.3 (1.04) 2.3 (1.04) 2.3 (1.04)
4.	STEM CUSHION, SC4110, (NBR) NITRILE, STANDARD STEM CUSHION, 5C4110, (ECO) HYDRIN STEM CUSHION, SC4110, (VIT) VITON	140325 140008 140012	0.5 (0.23) 0.5 (0.23) 0.5 (0.23)
5.	STEM, SS4104, MODELS 20513 & 21027. (INCLUDES ITEM 9) STEM, 5S4030. MODEL 21050. (INCLUDES ITEM 9)	141224 141225	1 (0.45) 1 (0.45)
6.	PISTON KIT, SP4710, (NBR) NITRILE, STANDARD, (INCLUDES ITEM 7 & 8) PISTON KIT, SP4710, (ECO) HYDRIN, (INCLUDES ITEM 7 & 8)	141025 140016	0.5 (0.23) 0.5 (0.23)
7.	WASHER 1/2". CADMIUM PLATED	301590	0.1 (0.05)
8.	COTTER PIN, 3/16" X 1"	301591	0.1 (0.05)
9.	STEM PIN	140015	0.1 (0.05)
10.	SHEAR PINS #16 THROUGH #60	SEE PAGE 3
11.	NAME PLATE. MODEL 20513 NAME PLATE, MODEL 21027 NAME PLATE, MODEL 21050	140001 140002 140003	0.1 (0.05) 0.1 (0.05) 0.1 (0.05)
12.	SCREW FASTENER, #2	301592	0.1 (0.05)
13.	BONNET WARNING PLATE	140637	0.1 (0.05)
14.	EXHAUST WARNING PLATE	140636	0.1 (0.05)
15.	LINER SUB. L5255, 2" LPT MALE INLET. STANDARD LINER SUB. 2" FIGURE 1502 FEMALE INLET. WECO	140425 140437	3.7 (1.68) 7.9 (3.58)
16.	"0"-RING, #33370 DURO, (NBR) NITRILE	140725	0.1 (0.05)
17.	2" FMC UNION SEAL RING 60211002/1502. (NBR) NITRILE, STANDARD 2" FMC UNION SEAL RING 602/1002/1502, (VIT) VITON	301921 302062	0.1 (0.05) 0.1 (0.05)
18.	FMC DETACHABLE NUT ASSEMBLY 2" FIGURE 1502 UNION NUT, STANDARD/DETACHABLE, STANDARD, DNV 2" FIGURE 1502 UNION NUT, STANDARD/DETACHABLE, SOUR GAS. CHARPY	302626 302071	6 (2.7) 6 (2.7)
19.	2" FIGURE 1502 UNION NUT. RETAINER RING SEGMENTS, STANDARD. DNV 2" FIGURE 1502 UNION NUT. RETAINER RING SEGMENTS. SOUR GAS	302627 302517	0.5 (0.23) 0.5 (0.23)
20.	2" FIGURE 1502 UNION NUT. RETAINER SNAP RING, ALL ASSEMBLIES	301924	0.1 (0.05)
21.	FMC UNION WELDOLET ASSEMBLY (INCLUDED WITH SPECIAL PRV ASSEMBLY) 2" FIGURE 1502 with 2" BUTT WELD SCH.XXS, STANDARD, DNV	302037	12 (5.4)

2" 6,300-10,000 PSI Pressure Relief Valves

PRV MODEL	PRESSURE PSI (BAR)
26010	6,300-10,000 (434.4-689.5)

CONNECTION	"A"	"B"	"C"
L.P.T	2-9/16"	5-3/4"	14-1/4"
WECO	6-7/16"	6-9/16"	15-1/16"

2" 6,300-10,000 PSI Pressure Relief Valves

ITEM NO.	DESCRIPTION	OTECO PART NO.	WEIGHT Lbs. (kg)
1.	BODY with 2" LPT FEMALE OUTLET, VB2610, STANDARD BODY with 2" FIGURE 1502 MALE OUTLET, WECO	140126 140124	11.6 (5.26) 16.4 (7.44)
2.	SAFETY COVER, STC2610, STANDARD & WECO	141102	5.9 (2.68)
3.	SINGLE SHEAR BONNET, B02610. STANDARD & WECO	140226	1.6 (0.73)
4.	STEM CUSHION. SC4120. (NBR) NITRILE	140326	0.5 (0.23)
5.	STEM. SS4122. (INLUDES ITEM 6)	141226	1 (0.45)
6.	STEM PIN	140015	0.1 (0.05)
7.		SEE PAGE 3
8.	NAME PLATE, MODEL 2610	140004	0.1 (0.05)
9.	SCREW FASTENER, #2	301592	0.1 (0.05)
10.	BONNET WARNING PLATE	140637	0.1 (0.05)
11.	EXHAUST WARNING PLATE	140636	0.1 (0.05)
12.	LINER SUB. LS2610, r LPT MALE INLET. STANDARD LINER SUB. 2" FIGURE 1502 FEMALE INLET, WECO	140426 140427	6.5 (2.95) 10.6 (4.81)
13.	"0"-RING. #333 90 DURO. (NBR) NITRILE	140726	0.1 (0.05)
14.	PACKING GUN. PG2610	141626	1 (0.45)
15.	PACKING, STICK	141627	0.5 (0.23)
16.	r FMC UNION SEAL RING 602/100211502, (NBR) NITRILE, STANDARD 2" FMC UNION SEAL RING 602/1002/1502, (VIT) VITON	301921 302062	0.1 (0.05) 0.1 (0.05)
17.	FMC DETACHABLE NUT ASSEMBLY 2" FIGURE 1502 UNION NUT, STANDARD/DETACHABLE, STANDARD, DNV 2" FIGURE 1502 UNION NUT, STANDARD/DETACHABLE. SOUR GAS, CHARPY	302626 302071	6 (2.7) 6 (2.7)
18.	2" FIGURE 1502 UNION NUT, RETAINER RING SEGMENTS, STANDARD, DNV 2" FIGURE 1502 UNION NUT. RETAINER RING SEGMENTS. SOUR GAS	302627 302517	0.5 (0.23) 0.5 (0.23)
19.	2- FIGURE 1502 UNION NUT, RETAINER SNAP RING. ALL ASSEMBLIES	301924	0.1 (0.05)
20.	FMC UNION WELDOLET ASSEMBLY (INCLUDED WITH SPECIAL PRV ASSEMBLY) 2" FIGURE 1502 with 2" BUTT WELD SCH.XXS, STANDARD, DNV	302037	12 (5.4)

3" 500-5,000 PSI Pressure Relief Valves

PRV MODEL	PRESSURE PSI (BAR)
30525	500-2,500 (34.5-172.4)
30550	5000-5000 (34.5-344.7)

CONNECTION	"A"	"B"	"C"
L.P.T	4-1/2	7-1/4	24
WECO	8-7/8	7-7/8	24-5/8

3" 500-5,000 PSI Pressure Relief Valves

ITEM NO.	DESCRIPTION	OTECO PART NO.	WEIGHT Lbs. (kg)
1.	BODY with 3" LPT FEMALE OUTLET, VB3550, STANDARD BODY with 3" FIGURE 1502 MALE OUTLET, WECO	140135 140152	40 (18.1) 52 (23.6)
2.	SAFETY COVER, STC3505, STANDARD SAFETY COVER, STC3505, WECO	141135 141133	16.9 (7.67) 16.9 (7.67)
3.	DOUBLE SHEAR BUSHING, BU3535, MODEL 30525 & 30550	141435	1.5 (0.68)
4.	STEM CUSHION, 5C6110, (NBR) NITRILE, STANDARD STEM CUSHION, SC6110. (ECO) HYDRIN STEM CUSHION, SC6110, (VIT) VITON	140335 140010 140014	0.5 (0.23) 0.5 (0.23) 0.5 (0.23)
5.	(INLUDES ITEM 9) STEM. SS6106, MODEL 30525 STEM, 356110, MODEL 30550	141232 141235	1 (0.45) 1 (0.45)
6.	(INLCUDES ITEM 7 & 8) PISTON KIT, SP6110. (NBR) NITRILE, MODEL 30525, STANDARD PISTON KIT. SP6110, (ECO) HYDRIN, MODEL 30525 PISTON KIT. 5P4710, (NBR) NITRILE, MODEL 30550. STANDARD PISTON KIT, SP4710, (ECO) HYDRIN, MODEL 30550	141032 140017 141025 140016	0.5 (0.23) 0.5 (0.23) 0.5 (0.23) 0.5 (0.23)
7.	WASHER 1/2", CADMIUM PLATED	301590	0.1 (0.05)
8.	COTTER PIN, 3/16" X 1"	301591	0.1 (0.05)
9.	STEM PIN	140015	0.1 (0.05)
10.	SHEAR PINS #16 THROUGH #60	SEE PAGE 3
11.	NAME PLATE, MODEL 30525 NAME PLATE, MODEL 30550	140005 140006	0.1 (0.05) 0.1 (0.05)
12.	SCREW FASTENER, #2	301592	0.1 (0.05)
13.	BONNET WARNING PLATE	140637	0.1 (0.05)
14.	EXHAUST WARNING PLATE	140636	0.1 (0.05)
15.	LINER SUB, LS353, 3" LPT MALE INLET, MODEL 30525, STANDARD LINER SUB. 3" FIGURE 1502 FEMALE INLET. MODEL 30525. WECO LINER SUB. LS355, 3" LPT MALE INLET, MODEL 30550, STANDARD LINER SUB. 3" FIGURE 1502 FEMALE INLET, MODEL 30550, WECO	140432 140433 140435 140436	11.3 (5.13) 14.3 (6.49) 10.7 (4.85) 17 (7.71)
16.	"0"-RING, #33370 DURO, (NBR) NITRILE	140735	0.1 (0.05)
17.	3" FMC UNION SEAL RING 602/1002/1502, (NBR) NITRILE, STANDARD 3" FMC UNION SEAL RING 602/1002/1502, (VIT) VITON	301862 302542	0.1 (.05) 0.1 (.05)
18.	FMC DETACHABLE NUT ASSEMBLY 3" FIGURE 1502 UNION NUT, STANDARD/DETACHABLE, STANDARD, DNV 3" FIGURE 1502 UNION NUT, STANDARD/DETACHABLE, SOUR GAS, CHARPY	302625 302540	12 (5.4) 12 (5.4)
19.	3" FIGURE 1502 UNION NUT, RETAINER RING SEGMENTS, STANDARD, DNV 3" FIGURE 1502 UNION NUT, RETAINER RING SEGMENTS, SOUR GAS	302628 302541	0.5 (0.23) 0.5 (0.23)
20.	3" FIGURE 1502 UNION NUT. RETAINER SNAP RING, ALL ASSEMBLIES	301515	0.1 (.05)
21.	FMC UNION WELDOLET ASSEMBLY (INCLUDED WITH SPECIAL PRV ASSEMBLY) 3" FIGURE 1502 with 3" BUTT WELD SCH.XXS, STANDARD. DNV	302036	25 (11.3)

TYPE "RR" MANUAL RESET RELIEF VALVES

The OTECO 2" Type "RR" 400-5,000 PSI manual reset relief valve automatically snaps to a full open position when the preset pressure is exceeded or can be opened instantly and easily by pressing the manual release button. The pressure setting is indicated by a pointer and is adjustable over the entire operating range by turning a nut on top of the valve. The setting is not affected by vibration of valve operation. Type RR manual reset relief valve features:

PSI, Bar & KPa pressure ranges available.
Operating range from 400 to 5,000 PSI (28-350 Bar).
Single piece subs for improved sealing and fewer parts.
Stainless steel piston and cadmium plated subs for improved corrosion resistance.
Standard and Sour Gas (H,S) service type available.
Single chucking, high precision HMC machined parts
Line Pipe, Flanged and FMC Wecoo Hammer Union end connections.

The OTECO 3" Type "RR" 400-5,000 PSI manual reset relief valve has the same bonnet and all the features of our 2" model & more. Comparable to Cameron Type "B" valve, OTECO's 3" Type RR manual reset relief valve has benefits over other competitors. features include:

PSI, Bar & KPa pressure ranges available.
Operating range from 400 to 5,000 PSI (28-350 Bar).
5 DNV Type Approved models.
Polyethylene seals for longer life and corrosion resistance.
Large selection of polymer seals for varying fluid environments.
Investment casting bonnet and parts for increased accuracy & repeatability.
Integral outlet end connections (no welding or bolting).
Single chucking, high precision HMC machined parts.
Line Pipe, Flanged and FMC Wecoo Hammer Union end connections.
10,000 PSI hydrostatic tested subs.
Standard and Sour Gas (H,S) service type available.

3" 8,000 PSI MANUAL RESET RELIEF VALVE

The OTECO 3" 3,000-8,000 PSI (206-552 Bar) manual reset relief valve sets the bar for strength and performance. Both top cover and sub are extra heavy flanged for safety. Bonnet base has been modified for strength & rigidity giving it more reliable operation. ABS Design Assessment & many other features including:

Single piece subs for improved sealing and reduced part count.
Integral outlet end connections (no welding or bolting).
Single chucking, high precision HMC machined parts.
Heavy duty bonnet ensures better operation at high pressures than competitors.
Polyethylene and flouropolymer main seals.
2 ABS Design Assessed models.
Internal surfaces Xylan coated for corrosion resistance and longer life.
3" Figure 1502 FMC Wecoe end connections.
No load bearing threaded connections.
Standard and Sour Gas (H2S) service.
Hydraulically balanced piston.

OTECO RESET REUEF VALVE GENERAL INFORMATION

	MAX. PRESSURE			FLOW AREA		WEIGHT		TEMP. RATING
VALVE SIZE	PSI	(Bar)	INLET & OUTLET END CONNECTIONS	inchs	(cm)	Lbs.	(kg)	Fahrenheit	(Celsius)
2"	5,000	(345)	2" LPT	1.8	(11.6)	50	(22.6)	-20 to 250	-29 to 121
2"	5,000	(345)	2" 1502 Weco	1.8	(11.6)	56	(25.4)	-20 to 250	-29 to 121
2"	5,000	(345)	2" Flanged	1.8	(11.6)	70	(31.7)	-20 to 250	-29 to 121
3"	5,000	(345)	3" LPT	4.2	(27.1)	105	(47.6)	-20 to 250	-29 to 121
3"	5,000	(345)	3" 1502 Weco	4.2	(27.1)	120	(54.4)	-20 to 250	-29 to 121
3"	5,000	(345)	3" Flanged	4.2	(27.1)	140	(63.5)	-20 to 250	-29 to 121
3"	8,000	(552)	3" 1502 Weco	4.9	(31.6)	325	(147.4)	-20 to 250	-29 to 121
3"	8,000	(552)	3" Flanged	4.9	(31.6)	367	(166.5)	-20 to 250	-29 to 121

2" 5,000 PSI MANUAL RESET RELIEF VALVE

See page 10 for complete assemblies list. Only most common components are listed. Ask your Oteco sales representative for more options.

			WEIGHT
ITEM NO.	DESCRIPTION	OTECO PART NO.	Lbs.	(kg)
1	BODY with 2" RRV LPT OUTLET, STANDARD BODY with 2.06"-5,000# RJ FLANGED OUTLET, STANDARD BODY with 2" FIGURE 1502 FEMALE OUTLET, SOUR GAS/STANDARD BODY with 2" FIGURE 1502 MALE OUTLET, SOUR GAS/STANDARD	142100 143055 142045 142046	12 41 35 35	(5.4) (18.6) (15.9) (15.9)
2	SUB with 2.06"-5,000# RJ FLANGED INLET, STANDARD SUB with 2" LPT INLET, STANDARD SUB with 2" FIGURE 1502 FEMALE INLET, SOUR GAS/STANDARD SUB with T FIGURE 1502 MALE INLET, SOUR GAS/STANDARD	142035 142190 142036 142043	23 4 9 8	(10.4) (1.8) (4.1) (3.6)
3	PISTON with BEARING ASSEMBLY, STANDARD PISTON with BEARING ASSEMBLY, SOUR GAS	142110 142028	1 1	(0.45) (0.45)
4	CUSHION RING, (NBR) NITRILE, STANDARD CUSHION RING, (ECO) HYDRIN, SOUR GAS	142130 142132	0.5 0.5	(0.23) (0.23)
5	OUTER RETAINER, STANDARD OUTER RETAINER, SOUR GAS	142170 143115	1 1	(0.45) (0.45)
6	OUTER SEAL, (NBR) NITRILE. STANDARD OUTER SEAL, (ECO) HYDRIN, SOUR GAS	142180 142029	0.5 0.5	(0.23) (0.23)
7	COPPER GASKET	142150	0.1	(0.05)
8	STEM BUSHING	142140	0.1	(0.05)
9	1/2"-13UNC SOCKET HEAD CAP SCREW, CADMIUM. STANDARD 1/2"-13UNC SOCKET HEAD CAP SCREW, CADMIUM. SOUR GAS	143310 143311	0.1 0.1	(0.05) (0.05)
10	2" FMC UNION SEAL RING 60211002/1502, (NBR) NITRILE, STANDARD 2" FMC UNION SEAL RING 60211002/1502, (VIT) VITON, SOUR GAS	301921 302062	0.1 0.1	(0.05) (0.05)
	FMC DETACHABLE NUT ASSEMBLY
11	2" FIGURE 1502 UNION NUT, STANDARD/DETACHABLE, STANDARD, DNV 2" FIGURE 1502 UNION NUT. STANDARD/DETACHABLE. SOUR GAS, CHARPY	302626 302071	6 6	(2.7) (2.7)
12	2" FIGURE 1502 UNION NUT, RETAINER RING SEGMENTS. STANDARD, DNV 2" FIGURE 1502 UNION NUT. RETAINER RING SEGMENTS. SOUR GAS	302627 302517	0.5 0.5	(0.23) (0.23)
13	2" FIGURE 1502 UNION NUT, RETAINER SNAP RING, ALL ASSEMBLIES	301924	0.1	(0.05)
	FMC UNION WELDOLET ASSEMBLY (NOT INCLUDED WITH RRV ASSEMBLY)
14	2" FIGURE 1502 with 2" BUTT WELD SCH.XXS, STANDARD, DNV	302037	12	(5.4)
	REPAIR KITS
	MINOR REPAIR KIT, STANDARD MINOR REPAIR KIT, SOUR GAS MAJOR REPAIR KIT, STANDARD MAJOR REPAIR KIT, SOUR GAS	143223 143225 143218 143226	1 1 3 3	(0.45) (0.45) (1.4) (1.4)

Minor Repair Kit Contents

Description	Assembly #
CUSHION RING	ITEM 4
OUTER SEAL	ITEM 6
COPPER GASKET	ITEM 7
PISTON	ITEM 3
CUSHION RING	ITEM 4
OUTER RETAINER	ITEM 5
OUTER SEAL	ITEM 6
COPPER GASKET	ITEM 7
STEM BUSHING	ITEMS

Only most common components are listed. Ask your Oteco sales representative for more options.

			WEIGHT
ITEM NO.	DESCRIPTION	OTECO PART NO.	Lbs.	(kg)
1	BODY with r LPT OUTLET, STANDARD BODY with r LPT OUTLET. SOUR GAS BODY with 3.125-5,000# RJ FLANGED OUTLET, STANDARD, CHARPY BODY with r FIGURE 1502 FEMALE OUTLET, STANDARD BODY with r FIGURE 1502 MALE OUTLET, STANDARD	143100 143189 143019 143191 143192	39 39 57 47 47	(17.7) (17.7) (25.9) (21.3) (21.3)
2	SUB with r LPT INLET, STANDARD SUB with r LPT INLET. SOUR GAS SUB with 3.125"-5,000# RJ FLANGED INLET, STANDARD SUB with r FIGURE 1502 FEMALE INLET. STANDARD SUB with r FIGURE 1502 FEMALE INLET. SOUR GAS	143190 143188 142038 143014 143021	12 12 30 20 20	(5.4) (5.4) (13.6) (9.1) (9.1)
3	PISTON with BEARING ASSEMBLY. STANDARD PISTON with BEARING ASSEMBLY, SOUR GAS	143110 143007	2 2	(0.9) (0.9)
4	CUSHION RING, (NBR) NITRILE, STANDARD CUSHION RING, (ECO) HYDRIN, SOUR GAS	143130 142131	0.5 0.5	(0.23) (0.23)
5	OUTER RETAINER, STANDARD OUTER RETAINER, SOUR GAS	143170 143006	2 2	(0.9) (0.9)
6	INNER RETAINER. STANDARD INNER RETAINER, SOUR GAS	143160 143010	0.5 0.5	(0.23) (0.23)
7	OUTER SEAL, (UHMWPE) POLYETHYLENE. STANDARD OUTER SEAL, (ECO) HYDRIN, SOUR GAS OUTER SEAL, (HNBR) HYDROGENATED NITRILE	302686 1430139 143181	0.1 0.1 0.1	(0.05) (0.05) (0.05)
8	INNER SEAL, (UHMWPE) POLYETHYLENE, STANDARD INNER SEAL, (ECO) HYDRIN, SOUR GAS	302687 143008	0.1 0.1	(0.05) (0.05)
9	SUB to BODY "0"-RING. (NBR) NITRILE. STANDARD SUB to BODY "0"-RING. (VIT) VITON, SOUR GAS	143150 143151	0.1 0.1	(0.05) (0.05)
10	STEM BUSHING	143140	2	(0.9)
10A	STEM to STEM BUSHING "0"-RING, (NBR) NITRILE, STANDARD	302752	0.1	(0.05)
10B	STEM BUSHING to BODY "0"-RING, (NBR) NITRILE, STANDARD	302750	0.1	(0.05)
11	1/2"-13UNC SOCKET HEAD CAP SCREW, CADMIUM, STANDARD 1/2-13UNC SOCKET HEAD CAP SCREW, CADMIUM. SOUR GAS	143310 143311	0.1 0.1	(0.05) (0.05)
12	r FMC UNION SEAL RING 602/1002/1502. (NBR) NITRILE, STANDARD FMC UNION SEAL RING 60211002/1502, (VIT) VITON, SOUR GAS	301862 302542	0.1 0.1	(0.05) (0.05)
	FMC DETACHABLE NUT ASSEMBLY
13	r FIGURE 1502 UNION NUT, STANDARD/DETACHABLE, STANDARD, DNV 3" FIGURE 1502 UNION NUT, STANDARD/DETACHABLE, SOUR GAS, CHARPY	302625 302540	12 12	(5.4) (5.4)
14	3' FIGURE 1502 UNION NUT, RETAINER RING SEGMENTS, STANDARD, DNV r FIGURE 1502 UNION NUT. RETAINER RING SEGMENTS. SOUR GAS	302628 302541	0.5 0.5	(0.23) (0.23)
15	r FIGURE 1502 UNION NUT. RETAINER SNAP RING. ALL ASSEMBLIES	301515	0.1	(0.05)
	FMC UNION WELDOLET ASSEMBLY (NOT INCLUDED WITH RRV ASSEMBLY)
16	T FIGURE 1502 with 3 BUTT WELD SCH.XXS. STANDARD, DNV	302036	25	(11.3)
	REPAIR KITS
	MINOR REPAIR KIT, STANDARD MINOR REPAIR KIT, SOUR GAS MAJOR REPAIR KIT, STANDARD MAJOR REPAIR KIT, SOUR GAS	143215 143219 143216 143217	1 1 3 3	(0.45) (0.45) (1.4) (1.4)

Minor Repair Kit Contents

Description	Assembly #
CUSHION RING	ITEM 4
OUTER SEAL	ITEM 7
INNER SEAL	ITEM 8
-0"-RING	ITEM 9
PISTON	ITEM 3
CUSHION RING	ITEM 4
OUTER RETAINER	ITEM 5
INNER RETAINER	ITEM 6
OUTER SEAL	ITEM 7
INNER SEAL	ITEM 8
"0"-RING	ITEM 9
STEM BUSHING	ITEM 10

3" 8,000 PSI MANUAL RESET RELIEF VALVE

Only most common components are listed. Ask your Oteco sales representative for more options.

			WEIGHT
ITEM NO.	DESCRIPTION	OTECO PART NO.	Lbs.	(kg)
1	BODY with 3" FIGURE 1502 FEMALE OUTLET, STANDARD BODY with 3" FIGURE 1502 MALE OUTLET, STANDARD BODY with 3.06%10,000# RJ FLANGED OUTLET, STANDARD	143083 143081 143086	160 160 181	(72.6) (72.6) (82.1)
2	SUB with 3" FIGURE 1002 FEMALE INLET, STANDARD SUB with 3" FIGURE 1502 FEMALE INLET, STANDARD SUB with 3.06"-10,000# FLANGED INLET, STANDARD	143196 143199 143198	59 59 80	(26.8) (26.8) (36.3)
3	PISTON with BEARING ASSEMBLY, STANDARD	143185	4	(1.81)
4	SEAL RETAINER. SOUR GAS/STANDARD	143035	4	(1.81)
5	LOWER SEAL. (UHMWPE) POLYETHYLENE, STANDARD	302686	0.1	(0.05)
6	MIDDLE SEAL, (UHMWPE) POLYETHYLENE, STANDARD	302689	0.1	(0.05)
7	UPPER SEAL. (F1504) FLOUROTREL, STANDARD	302636	0.1	(0.05)
8	SUB FACE to BODY SEAL, '0"-RING #247, (NBR) NITRILE 900, STANDARD	302428	0.1	(0.05)
9	SUB O.D. TO BODY SEAL, "0"-RING #240, (NBR) NITRILE 90D, STANDARD	302427	0.1	(0.05)
10	RETAINER to BODY SEAL, "0"-RING #239 (NBR) NITRILE 900, STANDARD	302634	0.1	(0.05)
11	BODY to TOP FLANGE SEAL, "0"-RING #245, (NBR) NITRILE 90D, STANDARD	302610	0.1	(0.05)
12	RETAINER to TOP FLANGE SEAL, "0"-RING #233, (NBR) NITRILE 900, STANDARD	302611	0.1	(0.05)
13	7/8"-9UNC FLANGED 12 POINT BOLT, STANDARD	302613	0.5	(0.23)
14	5/8"-11UNC SOCKET HEAD CAP SCREW. CADMIUM. STANDARD	302470	0.5	(0.23)
15	1/2"-13UNC SOCKET HEAD CAP SCREW. CADMIUM, STANDARD	302495	0.5	(0.23)
16	1"-8UNC STUD, CADMIUM, STANDARD	302472	0.5	(0.23)
17	1"-8UNC HEX NUT, CADMIUM, STANDARD	302471	0.5	(0.23)
18	3" FMC UNION SEAL RING 602/1002/1502, (NBR) NITRILE, STANDARD	301862	0.1	(0.23)
	FMC DETACHABLE NUT ASSEMBLY
19	3" FIGURE 1502 UNION NUT, STANDARD/DETACHABLE, STANDARD, DNV 3" FIGURE 1502 UNION NUT. STANDARD/DETACHABLE, SOUR GAS. CHARPY	302625 302540	12 12	(5.4) (5.4)
20	3" FIGURE 1502 UNION NUT, RETAINER RING SEGMENTS, STANDARD, DNV 3" FIGURE 1502 UNION NUT, RETAINER RING SEGMENTS, SOUR GAS	302628 302541	0.5 0.5	(0.23) (0.23)
21	3" FIGURE 1502 UNION NUT. RETAINER SNAP RING, ALL ASSEMBLIES	301515	0.1	(0.05)
	FMC UNION WELDOLET ASSEMBLY (NOT INCLUDED WITH RRV ASSEMBLY) >
22	3" FIGURE 1502 with 3" BUTT WELD SCH.XXS, STANDARD, DNV	302036	25	(11.3)
	REPAIR KITS >
	MINOR REPAIR KIT, STANDARD	143227	1	(0.45)
	MAJOR REPAIR KIT, STANDARD	143221	5	(2.27)

Minor Repair Kit Contents

Description	Assembly #
OUTER SEAL	ITEM 5
MIDDLE SEAL	ITEM 6
UPPER SEAL	ITEM 7
(5) "0"-RINGS	ITEM 8-12
UNION SEAL*	ITEM 18
SPIRAL PINS	NOT SHOWN

Major Repair Kit Contents

Description	Assembly #
PISTON	ITEM 3
OUTER SEAL	ITEM 5
MIDDLE SEAL	ITEM 6
UPPER SEAL	ITEM 7
(5) "0"-RINGS	ITEM 8-12
UNION SEAL"	ITEM 18
SPIRAL PINS	NOT SHOWN
SPRING SPIRAL	NOT SHOWN
CRANK	NOT SHOWN
CRANK PIVOT	NOT SHOWN
LINK PIN	NOT SHOWN
UPPER LINK	NOT SHOWN
LOWER LINK	NOT SHOWN

MOST COMMON ASSEMBLIES LIST AND GENERAL INSTALLATION

		MEASUREMENTS Inch (cm) REFERENCE
2" TYPE "RR" 400-5,000 PSI RESET RELIEF VALVES	OTECO PART NO.	'A'	'B'	'C'
2"RRV 400-1.500 PSI Wit LPT INLET & OUTLET. STANDARD	130215	3-1/6"(7.9)	4-3/&(11.1)	16-314" (42.6)
TRRV 400-1.500 PSI W/2.06"-5.0004 RJ FLANGED INLET & OUTLET. STANDARD	130212	7-3/4" (19.7)	6" (15.2)	18-5/16" (46.5)
2"RRV 750-2.500 PSI W/2^ LPT INLET & OUTLET. STANDARD	130225	3-1I8"(7.9)	4-318"(11.1)	16-3/4" (42.6)
2"RRV 1,500-5,000 PSI Wit LPT INLET & OUTLET, STANDARD	130250	3-118"(7.9)	4-3/r(11.1)	16-3/4" (42.6)
2"RRV 1,500-5.000 PSI Wit LPT INLET & OUTLET, SOUR GAS	130355	3.1/8"(7.9)	4-318"(11.1)	16-3/4" (42.6)
2"RRV 1.500-5,000 PSI W12.06%5,000% RJ FLANGED INLET & OUTLET. STANDARD	130211	7-3/4" (19.7)	6" (152)	18-5/16" (46.5)
2"RRV 1,500-5,000 PSI W/TFIG.1502 FEMALE INLET & MALE OUTLET, STANDARD	130279	7-314" (19.7)	6-1/8" (15.6)	18-7/16" (46.8)
2"RRV 1.500-5,000 PSI W/2"FIG.1502 FEMALE INLET & MALE OUTLET, SOUR GAS	130252	7-3/4" (19.7)	6-1/8" (15.6)	18-7/16" (46.8)
FRRV 1.500-5.000 PSI W/TFIG.1502 MALE INLET & FEMALE OUTLET. SOUR GAS	130256	7-3/4" (19.7)	8" (20.3)	20-3/8" (51.8)
2'RRV1,500-5.000 PSI W12"FIG.1502 FEMALE INLET & OUTLET. SOUR GAS	130365	7-3/4" (19.7)	6-1/8" (15.6)	14-1/2" (36.80
	3" TYPE "RR" 400-5,000 PSI RESET RELIEF VALVES
TRRV 750-2.500 PSI WIT LPT INLET & OUTLET, STANDARD	130325	5" (12.7)	5-5/8" (14.3)	21' (53.3)
3"RRV 1,500-5,000 PSI W/3" LPT INLET & OUTLET, STANDARD	130350	5' (121)	5-5/8' (14.3)	21* (53.3)
TRRV 1.500-5,000 PSI WIT LPT INLET & OUTLET, SOUR GAS	130358	5" (1 2.7)	5.518' (14.3)	21" (53.3)
TRRV 1,500-5,000 PSI W/3'FIG.1002 FEMALE INLET & OUTLET, STANDARD	130366	7-3/4' (19.7)	7-3/8' (18.7)	22-5/8" (57.5)
TRRV 1,500-5,000 PSI W/3"FIG.1502 FEMALE INLET & MALE OUTLET, STANDARD	130367	8-3/4" (22.2)	7-3/8" (18.7)	22-5/8" (57.5)
TRRV 1.500-5,000 PSI W/3-FIG.1502 FEMALE INLET & MALE OUTLET, SOUR GAS	130376	8-3/4" (22.2)	7-3/8' (18.7)	22-5/8" (57.5)
3"RFIV 1.500-5.000 PSI W/TFIG.1502 FEMALE INLET & OUTLET. STANDARD	130363	7-3/4" (191)	7-3/8" (181)	22-518" (57.5)
TFIRV 1.500-5,000 PSI W/3"FIG.1502 FEMALE INLET & OUTLET. SOUR GAS	130383	7-3/4" (19.7)	7-3/8" (18.7)	22-5/8' (57.5)
3"RRV 1,500-5.000 PSI W13.125-5,0004 RJ FLANGED INLET & OUTLET. STANDARD	130348	8.3/4" (22.2)	8-1/4" (21)	23-1/2" (59.7)
3"RRV 1.500-5,000 PSI W13.125%5.0004 RJ FLANGED INLET & OUTLET. SOUR GAS	130349	8-3/4" (22.2)	8-1/4" (21)	23-1/2" (59.7)
	3" 3,000-8,000 PSI RESET RELIEF VALVES
3"RRV 3,000-8,000 PSI W/3'FIG.1502 FEMALE INLET & OUTLET, STANDARD	131385	14-3/8" (36.5)	11-7/8' (30.2)	29•1/4" (74.3)
3"RRV 3.000-8,000 PSI W/3"FIG.1502 FEMALE INLET & MALE OUTLET, STANDARD	131380	14-318" (36.5)	11-7/8" (30.2)	29-1/4" (74.3)
TRRV 3.000-8,000 PSI W/3"FIG.1502 MALE INLET & FEMALE OUTLET. STANDARD	131382	14-3/8" (36.5)	11-7/8" (30.2)	29-1/4" (74.3)
TRRV 3,000-8.000 PSI W13.06%10,0004 RJ FLANGED INLET & OUTLET. STANDARD	131386	14-3/8" (36.5)	13-1/4" (33 7)	30-5/8" (77.8)

CHAIN CONNECTORS & BOX WRENCHES

		DIMENSIONS			WEIGHT
DESCRIPTION	FOR USE WITH ROLLER CHAIN SIZE	'A" MAX	"B"	ITEM #	Lbs	(kg)
NO.1 CHAIN CONNECTOR	1-1/4" THROUGH 2-1/4"	3"	11"	432101	5.3	(2.4)
NO.2 CHAIN CONNECTOR	2-1/4" THROUGH 3" & API 3, 3-1/2,4	5"	25-1/4"	432201	24.0	(10.9)
NO.3 CHAIN CONNECTOR	1-1/4" THROUGH 3" & API 3, 3-1/2, 4	8"	25-1/4"	432301	26.0	(11.8)

	FOR USE WITH			WEIGHT
DESCRIPTION	STUD/NUT	NUT WIDTH	ITEM #	Lbs	(kg)
BOX WRENCH -5063	5/8"	1-1/16"	425063	1.5	(0.7)
BOX WRENCH -5075	3/4"	1-1/4"	425075	1.6	(0.7)
BOX WRENCH -5088	7/8"	1-7/16"	425088	2.5	(1.1)
BOX WRENCH -5100	1"	1-5/8"	425100	3.5	(1.6)
BOX WRENCH -5113	1-1/8"	1-13/16"	425113	3.5	(1.6)
BOX WRENCH -5125	1-1/4"	2"	425125	4.8	(2.2)
BOX WRENCH -5138	1-3/8"	2-3/16"	425138	5.8	(2.6)
BOX WRENCH -5150	1-1/2"	2-3/8"	425150	6.3	(2.9)
BOX WRENCH -5163	1-5/8"	2-9/16"	425163	7.3	(3.3)
BOX WRENCH -5175	1-3/4"	2-3/4"	425175	7.8	(3.5)
BOX WRENCH -5188	1-7/8"	2-15/16"	425188	9.5	(4.3)
BOX WRENCH -5200	2	3-1/8"	425200	9.8	(4.4)
BOX WRENCH -5225	2-1/4"	3-1/2"	425225	10.8	(4.9)
BOX WRENCH -5250	2-1/2"	3-7/8"	425250	14.3	(6.9)

Pipe Wipers

Oteco Pipe Wipers are manufactured in our Houston, Texas, USA facility ensuring quality rubber compounds. Specially compounded, structurally reinforced and bonded for longer life and greater resistance to tearing. Oteco Double Pipe Wipers are molded in natural rubber, nitrile (red) or neoprene. 14", 17" & 19" offered in solid, split or split rap-a-round form. 22" offered in split rap-a-round form only.

		WEIGHT
WIPER DIA.	PIPE SIZES	Lbs	(kg)
22"	2-3/8", 2-718", 3-1/2", 4", 4-1/2", 5", 5-1/2", 5-7/8", 6-5/8"	30	(13.6)
19"	2-3/8", 2-718", 3-1/2", 4", 4-1/2", 5", 5-112", 5-7/8", 6-5/8"	23	(10.4)
17"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 5-7/8", 6-5/8", 7"	22	(10.0)
14"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 6-5/8"	15	(6.8)

Oteco Single Pipe Wipers are molded in natural rubber, nitrile (red) or neoprene. Made in solid form with a hard core.

		WEIGHT
WIPER DIA.	PIPE SIZES	Lbs	(kg)
24"	2-3/8", 2-7/8", 3-1/2", 4". 4-1/2", 5", 5-1/2", 5-7/8", 6-5/8"	22	(10.0)
19"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 5-7/8", 6-5/8"	15	(6.8)
17"	BLIND, 2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 6-5/8"	12	(5.4)
14"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 6-5/8"	7	(3.2)
12"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2"	6	(2.7)
9"	BLIND, 2-3/8", 2-7/8", 3-1/2", 4", 4-1/2"	3	(1.7)

Oteco Handle Bar Pipe Wipers are steel reinforced offered in natural rubber.

		WEIGHT
WIPER DIA.	PIPE SIZES	Lbs	(kg)
10"	1 2-3/8", 2-7/8", 3-1/2", 4", 4-1/2"	9	(4.1)

WIRE LINE GUIDE ASSEMBLIES

			WEIGHT
ITEM DESCRIPTION	MAXIMUM WIRELIKE	OTECO ITEM #	Lbs	(kg)
G-10-S WIRE LINE GUIDE ASSEMBLY WITH (6) ROLLERS	1-1/2"	431101	65	(29.5)
G-102-S WIRE LINE GUIDE ASSEMBLY WITH (6) ROLLERS	2"	431122	63	(28.6)

Replacement parts for OTECO GlOS/G1028, BJ Roliguide and Turnback assemblies on back of page.

	MOUNTING BRACKET INFORMATION
			ADJUSTMENTS
ITEM DESCRIPTION	MAST TYPE	BEAM SIZE	LENGTH	HOLES	SPACING	3/8" TRI	CABLE DROP	OTECO ITEM #	Wt. LBS
HANGING ASSY.GF-32	ANGLE	6"x5-1/2"x3/8"	FLUSH	MOUNT	BRACKET	60'	4' - 4"	431932	48
HANGING ASSY,GF-33	ANGLE	6" to 8"	3' - on	5	1-1/4"	62'	6' - 4"	431933	107
HANGING ASSY,GF-34	BEAM	8"x10-314"	4' - 7"	5	1-1/4"	65'	4'- 4"	431934	107
HANGING ASSY,GF-36	BEAM	12-1/4"x12-3/4"	3' - 9 3/4"	5	1-1/4"	63'	4'- 4"	431936	104
HANGING ASSY,GF-37	BEAM	WELDED	TELESCOPE	5	3"	58'	4'- 4"	431937	160

Wire Line Guide Hanging assemblies utilize 3/8" wire cable.
Assemblies include: mounting brackets & hardware, 3/8" tri-wire cable, pulleys and drop cable assembly. 3/8" wire cable Support Line not included in assemblies.
All assemblies utilize (3) HF-4 hayfork pulleys.
All assemblies listed use triangular method.

WIRE LINE GUIDE REPLACEMENT PARTS

		WEIGHT
OTECO G-10 WIRE LINE GUIDE ROLLER 5" DIAMETER ROLLER FOR 1-1/2" MAXIMUM WIRE LINE	OTECO ITEM #	Lbs	(kg)
ROLLER (COMPLETE ASSEMBLY) - (6) REQUIRED	431111	5.8	(2.6)
SHAFT, SLEEVE, SPACERS (2), LOCK NUTS (2) & BEARINGS (2)	431112	1.1	(0.5)
SHAFT, SLEEVE, SPACERS (2) & LOCK NUTS (2)	431113	0.9	(0.4)
BEARINGS (2)	431114	0.3	(0.1)

(6) Rollers required for G-10-S Wire Line Guide assembly

		WEIGHT
OTECO G-102 WIRE LINE GUIDE ROLLER 4-1/2" DIAMETER ROLLER FOR 2" MAXIMUM WIRE LINE	OTECO ITEM #	Lbs	(kg)
ROLLER (COMPLETE ASSEMBLY) - (6) REQUIRED	431121	5.5	(2.5)
SHAFT, SLEEVE, SPACERS (2), LOCK NUTS (2) & BEARINGS (2)	431112	1.1	(0.5)
SHAFT, SLEEVE, SPACERS (2) & LOCK NUTS (2)	431113	0.9	(0.4)
BEARINGS (2)	431114	0.3	(0.1)

		WEIGHT
BJ ROLIGUIDE WIRE LINE GUIDE ROLLER 5-1/2" DIAMETER ROLLER FOR 2" MAXIMUM WIRE LINE	OTECO ITEM #	Lbs	(kg)
ROLLER (COMPLETE ASSEMBLY) - (8) REQUIRED	431560	6.4	(2.9)
ROLLER & BEARINGS (2)	431550	5.5	(2.5)
SHAFT	431540	0.8	(0.4)
BUSHING	431520	0.1	(0.5)
LOCK NUT	431570	0.1	(0.5)
COTTER PIN	301319	0.1	(0.5)

		WEIGHT
OTECO G-20-H WIRE LINE TURNBACK ASSEMBLY DRILLERS SIDE - RIGHT HAND & OFF DRILLERS SIDE - LEFT HAND	OTECO ITEM #	Lbs	(kg)
G-20-H TURNBACK ASSEMBLY (DRILLERS & OFF DRILLERS SIDE)	431201	100	(45.4)
G-20-H'(R) TURNBACK ASSEMBLY - DRILLERS SIDE	431202	50	(22.7)
G-20-H'(L) TURNBACK ASSEMBLY - OFF DRILLERS SIDE	431203	50	(22.7)
ASSEMBLY LESS BASE CASTING	431204	38	(17.2)
BASE CASTING - DRILLERS SIDE	431212	12	(5.4)
BASE CASTING - OFF DRILLERS SIDE	431213	12	(5.4)
FRAME CASTING	431214	25	(11.3)
U-BOLT SET - (2) U-BOLTS. (4) NUTS & WASHERS	431215	0.3	(0.1)
BEARING SET - (2) BEARINGS	431216	0.5	(0.2)
SHAFT	431217	3.3	(1.5)
SHAFT & BEARINGS SET - (1) SHAFT, (2) BEARINGS & LOCK NUTS	431218	4.3	(2.0)

		WEIGHT
OTECO G-20 WIRE LINE TURNBACK ROLLER	OTECO ITEM #	Lbs	(kg)
G-20 TURNBACK ROLLER (COMPLETE ASSEMBLY)	431211	11.8	(5.4)

		WEIGHT
OTECO G-20-N WIRE LINE TURNBACK ROLLER FOR NATIONAL 1320 UE JAPANESE DRAW-WORKS	OTECO ITEM #	Lbs	(kg)
G-20-N TURNBACK ROLLER (COMPLETE ASSEMBLY)	431219	12	(5.4)
COUPLING FOR G-20-N - (2) REQUIRED	431225	0.1	(0.5)

Coupling adapts standard G-20 Turnback Roller for G-20-N

OIL & MUD GUARDS - MG-500, MG-600, MG-800

OTECO Mud Guards come in three sizes. The MG-500 is the lightweight oil guard with a 3" standard outlet end connection, the MG-600 is a full size mud guard with a 5" standard outlet end connection, the MG-800 is the extra large capacity mud guard with a 6" standard outlet end connection. Our mud guards have proven cost effective in saving the expense of lost drilling fluids, reduced labor for rig wash down as well as reducing the potential for accidents due to slippery rig floors.

	DIMENSIONS		WEIGHT
MODELS	"A"	"B"	Lbs	(kg)	OUTLET END
MG-500	6-1/4"	48"	85	(39)	3"
MG-600	10-3/4"	72-1/4"	330	(150)	5"
MG-800	16"	72-1/4"	529	(240)	6"

	END SEAL PIPE SIZES
MODEL/COMPOUND	2-3/8"	2-7/8"	3-1/2"	4"	4-1/2"	5"	5-1/2"	6-5/8"
MG-500 - CR	433510	433511	433513	------	------	------	------	------
MG-500 - NBR	433520	433521	433523	------	------	------	------	------
MG-600 - CR	433610	433611	433613	433614	433615	433616	433617	------
MG-600 - NBR	433620	433621	433623	433624	433625	433626	433627	------
MG-800 - CR	433810	433811	433813	433814	433815	433816	433817	433818
MG-800 - NBR	433820	433821	433823	433824	433825	433826	433827	433828

	MG-500 REPLACEMENT END SEALS SET, (2) SETS REQUIRED
COMPOUND	2-3/8"	2-7/8"	3-1/2"
CR	433530	433531	433533
NBR	433540	433541	433543

END SEAL REPLACEMENT NUT AND BOLT KIT -433508 STANDARD ASSEMBLY COMPOUND IS NEOPRENE

	MG-600 REPLACEMENT END SEALS SET, (2) SETS REQUIRED
COMPOUND	2-3/8"	2-7/8"	3-1/2"	4"	4-1/2"	5"	5-1/2"
CR	433630	433631	433633	433634	433635	433636	433637
NBR	433640	433641	433643	433644	433645	433646	433647

END SEAL REPLACEMENT NUT AND BOLT KIT -433608 STANDARD ASSEMBLY COMPOUND IS NEOPRENE

	MG-800 REPLACEMENT END SEALS SET, (2) SETS REQUIRED
COMPOUND	2-3/8"	2-7/8"	3-1/2"	4"	4-1/2"	5"	5-1/2"	5-7/8"	6-5/8"
CR	433830	433831	433833	433834	433835	433836	433837	433946	433838
NBR	433840	433841	433843	433844	433845	433846	433847	433945	433848

END SEAL REPLACEMENT NUT AND BOLT KIT -433808 STANDARD ASSEMBLY COMPOUND IS NEOPRENE

CR - NEOPRENE, NBR - NITRILE

	SIDE SEAL COMPONENTS
MODEL	SIDE SEAL SET - CR	SIDE SEAL SET - NBR	METAL SEAL BRACKETS	NUTS & BOLTS
MG-500	433502	433552	433506	433507
MG-600	433602	433652	433606	433607
MG-800	433602	433652	433606	433607

CR - NEOPRENE, NBR - NITRILE STANDARD ASSEMBLY COMPOUND IS NEOPRENE

		DISCHARGE HOSE
MODEL	OUTLET END	3'-6"	10'	13'	16'	20'
MG-500	3" L.P.T.	433503	------	------	------	------
SPECIAL	4" L.P.T.	433703	------	------	------	------
MG-600	5" L.P.T.	433603	433653	------	433661	------
MG-800	6" L.P.T.	433803	433954	433955	433956	433959

STANDARD ASSEMBLY LENGTH IS 3'-6".

TONG & BALANCE STRAPS, SHOCK PADS

OTECO balancing straps keep center-latch elevators balanced in any position. This makes elevators easier to handle, reducing fatigue. The balancing strap attaches to the link with a U-bolt assembly. The twisted metal loop at the other end of the bal-ancing strap attaches to the elevator handle.

OTECO tong pull-back straps act as a rubber spring to automatically re-position tongs to the side of the floor between each makeup or break¬out. Hook one loop of the tong strap over the tong line pin at the end of a manual tong arm. Secure the other end loop with a mooring line to a convenient location. The pull-back needs only to be stretched slightly for proper operation.

Maximum pulling capacity: 500 Lbs tensile strength

		WEIGHT
DESCRIPTION	ITEM #	Lbs	(kg)
BALANCING STRAP ASSEMBLY FOR UP TO 2-314" LINKS USED ON 150, 250, 350 TON BALES	280101	5.6	(2.5)
BALANCING STRAP ONLY (LESS CLAMP & U-BOLT ASSEMBLY)	280102	2.0	(0.9)
2-3/4" CLAMP	280103	2.6	(1.2)
2-3/4" U-BOLT WITH NUTS & LOCK WASHERS (U-BOLT MEASURES 4-1/4" CENTER TO CENTER)	280104	1.0	(0.5)
BALANCING STRAP ASSEMBLY FOR 3-1/2" LINKS USED ON 500 TON BALES	280105	6.0	(2.7)
BALANCING STRAP ONLY (LESS CLAMP & U-BOLT ASSEMBLY)	280102	2.0	(0.9)
3-1/2" CLAMP	280106	2.8	(1.3)
3-112" U-BOLT WITH NUTS & LOCK WASHERS (U-BOLT MEASURES 5-1/4" CENTER TO CENTER)	280107	1.2	(0.5)
TONG PULL-BACK STRAP	280121	2.5	(1.1)

OTECO manufactures Shock Pads for offshore rig jacking systems. Each pad is made with specially formulated rubber, molded between layers of corro-sion resistant steel plates and is tested under load prior to shipment. This product is available upon request only and is custom manufactured to meet your specific requirements.

Ring Hardware

For over 60 years OTECO, Inc. has been providing high quality oilfield equipment to the worldwide oil and gas markets Operating from our modern 120,000 square foot manufacturing facility in Houston, Texas, USA, OTECO continues to provide products to the high quality standards for which we are known.

Blowout Preventers

Oteco provides replacement packing units and seals for the Hydril type "GKM", "GK" and "MSP" blowout preventers. These items are available in natural, neoprene and nitrite rubber compounds. Each unit is functionally tested prior to shipment

ITEM DESCRIPTION	WORKING PRESSURE		OTECO ITEM NUMBER			Weight		Seal Kit	Weight
	PRESSURE	(PSI)	NR	NBR	CR	Lbs	Kg		Lbs	Kg
HYDRIL,ANNULAR,7-1/16",87013	3,000	(206.8)	210731	210732	210733	125	(56.7)	220730	11	(5.0)
HYDRIL,ANNULAR,7-1/16",76603	5,000	(344.7)	210751	210752	210753	155	(70.3)	220750	12	(5.4)
HYDRIL,ANNULAR, 9".30623	3000	(206.8)	210931	210932	210933	168	(76.2)	220930	14	(6.4)
HYDRIL,ANNULAR,11" .81813	3.000	(206.8)	211131	211132	211133	250	(113.4)	221130	14	(6.4)
HYDRIL,ANNULAR,11",10413	5.000	(344.7)	211151	211152	211153	355	(161.0)	221150	16	(7.3)
HYDRIL,ANNULAR,13-5/8",23703	3,000	(206.8)	211331	211332	211333	400	(181.4)	221330	17	(7.7)
HYDRILANNULAR,13-5/8",84183	5.000	(344.7)	211351	211352	211353	535	(242.7)	221350	19	(8.6)
HYDRIL,ANNULAR,21-1/4",57373	2,000	(137.9)	212121	212122	212123	935	(424.1)	222120	32	(14.5)

NR - NATURAL RUBBER, NBR - NITRILE, CR - NEOPRENE LATCH HEAD SEAL KIT AVAILABLE FOR 13-518-5K - #221355

Regan type "K" blowout preventers are designed to contract around any part of the drill string when pressure is applied. Molded from nitrile rubber compound for use with oil base or water base drill¬ing fluids.

ITEM DESCRIPTION	WORKING PRESSURE		NBR ITEM	Weight
	PSI	(BAR)		Lbs	(kg)
REGAN,ANNULAR,TYPE-K,8-5/8"	3000	(206.8)	242508	108	(5.0)
REGAN,ANNULAR,TYPE-K,10-3/4"	3000	(206.8)	242510	210	(95.3)

WIRE LINE GUIDE ASSEMBLIES

			WEIGHT
ITEM DESCRIPTION	MAXIMUM WIRELIKE	OTECO ITEM #	Lbs	(kg)
G-10-S WIRE LINE GUIDE ASSEMBLY WITH (6) ROLLERS	1-1/2"	431101	65	(29.5)
G-102-S WIRE LINE GUIDE ASSEMBLY WITH (6) ROLLERS	2"	431122	63	(28.6)

Replacement parts for OTECO GlOS/G1028, BJ Roliguide and Turnback assemblies on back of page.

	MOUNTING BRACKET INFORMATION
			ADJUSTMENTS
ITEM DESCRIPTION	MAST TYPE	BEAM SIZE	LENGTH	HOLES	SPACING	3/8" TRI	CABLE DROP	OTECO ITEM #	Wt. LBS
HANGING ASSY.GF-32	ANGLE	6"x5-1/2"x3/8"	FLUSH	MOUNT	BRACKET	60'	4' - 4"	431932	48
HANGING ASSY,GF-33	ANGLE	6" to 8"	3' - on	5	1-1/4"	62'	6' - 4"	431933	107
HANGING ASSY,GF-34	BEAM	8"x10-314"	4' - 7"	5	1-1/4"	65'	4'- 4"	431934	107
HANGING ASSY,GF-36	BEAM	12-1/4"x12-3/4"	3' - 9 3/4"	5	1-1/4"	63'	4'- 4"	431936	104
HANGING ASSY,GF-37	BEAM	WELDED	TELESCOPE	5	3"	58'	4'- 4"	431937	160

WIRE LINE GUIDE Replacement Parts

		WEIGHT
OTECO G-10 WIRE LINE GUIDE ROLLER 5" DIAMETER ROLLER FOR 1-1/2" MAXIMUM WIRE LINE	OTECO ITEM #	Lbs	(kg)
ROLLER (COMPLETE ASSEMBLY) - (6) REQUIRED	431111	5.8	(2.6)
SHAFT, SLEEVE, SPACERS (2), LOCK NUTS (2) & BEARINGS (2)	431112	1.1	(0.5)
SHAFT, SLEEVE, SPACERS (2) & LOCK NUTS (2)	431113	0.9	(0.4)
BEARINGS (2)	431114	0.3	(0.1)

(6) Rollers required for G-10-S Wire Line Guide assembly

		WEIGHT
OTECO G-102 WIRE LINE GUIDE ROLLER 4-1/2" DIAMETER ROLLER FOR 2" MAXIMUM WIRE LINE	OTECO ITEM #	Lbs	(kg)
ROLLER (COMPLETE ASSEMBLY) - (6) REQUIRED	431121	5.5	(2.5)
SHAFT, SLEEVE, SPACERS (2), LOCK NUTS (2) & BEARINGS (2)	431112	1.1	(0.5)
SHAFT, SLEEVE, SPACERS (2) & LOCK NUTS (2)	431113	0.9	(0.4)
BEARINGS (2)	431114	0.3	(0.1)

		WEIGHT
BJ ROLIGUIDE WIRE LINE GUIDE ROLLER 5-1/2" DIAMETER ROLLER FOR 2" MAXIMUM WIRE LINE	OTECO ITEM #	Lbs	(kg)
ROLLER (COMPLETE ASSEMBLY) - (8) REQUIRED	431560	6.4	(2.9)
ROLLER & BEARINGS (2)	431550	5.5	(2.5)
SHAFT	431540	0.8	(0.4)
BUSHING	431520	0.1	(0.5)
LOCK NUT	431570	0.1	(0.5)
COTTER PIN	301319	0.1	(0.5)

		WEIGHT
OTECO G-20-H WIRE LINE TURNBACK ASSEMBLY DRILLERS SIDE - RIGHT HAND & OFF DRILLERS SIDE - LEFT HAND	OTECO ITEM #	Lbs	(kg)
G-20-H TURNBACK ASSEMBLY (DRILLERS & OFF DRILLERS SIDE)	431201	100	(45.4)
G-20-H'(R) TURNBACK ASSEMBLY - DRILLERS SIDE	431202	50	(22.7)
G-20-H'(L) TURNBACK ASSEMBLY - OFF DRILLERS SIDE	431203	50	(22.7)
ASSEMBLY LESS BASE CASTING	431204	38	(17.2)
BASE CASTING - DRILLERS SIDE	431212	12	(5.4)
BASE CASTING - OFF DRILLERS SIDE	431213	12	(5.4)
FRAME CASTING	431214	25	(11.3)
U-BOLT SET - (2) U-BOLTS. (4) NUTS & WASHERS	431215	0.3	(0.1)
BEARING SET - (2) BEARINGS	431216	0.5	(0.2)
SHAFT	431217	3.3	(1.5)
SHAFT & BEARINGS SET - (1) SHAFT, (2) BEARINGS & LOCK NUTS	431218	4.3	(2.0)

		WEIGHT
OTECO G-20 WIRE LINE TURNBACK ROLLER	OTECO ITEM #	Lbs	(kg)
G-20 TURNBACK ROLLER (COMPLETE ASSEMBLY)	431211	11.8	(5.4)

		WEIGHT
OTECO G-20-N WIRE LINE TURNBACK ROLLER FOR NATIONAL 1320 UE JAPANESE DRAW-WORKS	OTECO ITEM #	Lbs	(kg)
G-20-N TURNBACK ROLLER (COMPLETE ASSEMBLY)	431219	12	(5.4)
COUPLING FOR G-20-N - (2) REQUIRED	431225	0.1	(0.5)

Coupling adapts standard G-20 Turnback Roller for G-20-N

Pipe Wipers

		WEIGHT
WIPER DIA.	PIPE SIZES	Lbs	(kg)
22"	2-3/8", 2-718", 3-1/2", 4", 4-1/2", 5", 5-1/2", 5-7/8", 6-5/8"	30	(13.6)
19"	2-3/8", 2-718", 3-1/2", 4", 4-1/2", 5", 5-112", 5-7/8", 6-5/8"	23	(10.4)
17"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 5-7/8", 6-5/8", 7"	22	(10.0)
14"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 6-5/8"	15	(6.8)

Oteco Single Pipe Wipers are molded in natural rubber, nitrile (red) or neoprene. Made in solid form with a hard core.

		WEIGHT
WIPER DIA.	PIPE SIZES	Lbs	(kg)
24"	2-3/8", 2-7/8", 3-1/2", 4". 4-1/2", 5", 5-1/2", 5-7/8", 6-5/8"	22	(10.0)
19"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 5-7/8", 6-5/8"	15	(6.8)
17"	BLIND, 2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 6-5/8"	12	(5.4)
14"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2", 6-5/8"	7	(3.2)
12"	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2", 5", 5-1/2"	6	(2.7)
9"	BLIND, 2-3/8", 2-7/8", 3-1/2", 4", 4-1/2"	3	(1.7)

Oteco Handle Bar Pipe Wipers are steel reinforced offered in natural rubber.

		WEIGHT
WIPER DIA.	PIPE SIZES	Lbs	(kg)
10"	1 2-3/8", 2-7/8", 3-1/2", 4", 4-1/2"	9	(4.1)

Kelly Wipers & Rotating BOP Stippers

OTECO Kelly Wipers are made from the same high quality rubber that is found in all other OTECO pipe wipers. Reinforced with a securely bonded metal ring. Kelly Wipers are suited to rugged use. The clean wiping action helps prolong the life of the Kelly Drive Bushing.

ITEM DESCRIPTION	WIPER O.D.	DRIVE PIPE	PIPE SIZE	COMPOUND		WEIGHT
				NR	NBR	Lbs	Kg
KELLY WIPER	8-3/8"	HEX	3"	255230		2.9	(1.3)
KELLY WIPER	8-3/8"	HEX	3-1/2"	255235		2.8	(1.3)
KELLY WIPER	8-3/8"	HEX	4-1/4"	255242		2.4	(1.1)
KELLY WIPER	8-3/8"	HEX	5-1/4"	255252		2.2	(1.0)
KELLY WIPER	8-3/8"	SQUARE	3"	255130		2.9	(1.3)
KELLY WIPER	8-3/8"	SQUARE	3-1/2"	255135		2.8	(1.3)
KELLY WIPER	8-3/8"	SQUARE	4-1/4"	255142		2.6	(1.6)
KELLY WIPER	8-3/8"	SQUARE	5-1/4"	255152		2.4	(1.1)
KELLY WIPER	10"	HEX	3"	256230		3.9	(1.8)
KELLY WIPER	10"	HEX	3-1/2"	256235	256236	3.8	(1.7)
KELLY WIPER	10"	HEX	4-1/4"	256242	256243	3.4	(1.5)
KELLY WIPER	10"	HEX	5-1/4"	256252	256253	3.0	(1.4)
KELLY WIPER	10"	HEX	6"	256260		2.8	(1.3)
KELLY WIPER	10"	SQUARE	3"	256130		4.0	(1.8)
KELLY WIPER	10"	SQUARE	3-1/2	256135	256136	3.8	(1.7)
KELLY WIPER	10"	SQUARE	4-1/4"	256142		3.6	(1.6)
KELLY WIPER	10"	SQUARE	5-1/4"	256152		3.4	(1.5)
KELLY WIPER	10"	SQUARE	6"	256160		3.0	(1.4)

NR - NATURAL RUBBER, NBR - NITRILE
KELLY WIPERS INTERFERE 1/2" WITH PIPE.
ONLY MOST COMMON SIZES AND COMPOUNDS ARE LISTED.

SHAFFER combination rotating BOP and stripper, offered in natural rubber or nitrile compounds for water and oil base drilling fluids. Manufactured in our Houston, Texas, USA facility since 1968 ensures a quality product that continues to meet the rugged durability that riggers require.

ROTATING BOP & STRIPPER	SHAFFER TYPE 50, 74, 79					SHAFFER TYPE 51
	469	708	709	9013	11113	15506	15506	15700
MIN. DRILL PIPE	2-3/8"	3-1/2"	3-1/2"	4-1/2"	5-1/2"	2-3/8"	2-7/8"	3-1/2"
MAX. DRILL PIP	3-1/2"	4-1/2"	4-1/2"	5-1/2"	6-5/8"	2-7/8"	2-7/8"	3-1/2"
MAX. PIPE EXP	6-1/2"	6-1/2"	8"	8"	8"	5"	5"	5"
COMPOUND NR	2411 01	241102	241103	241104	241105	241155	241156	241157
COMPOUND NBR	2411 01	241102	241103	241104	241105	241155	241156	241157
WEIGHT Lbs	60	60	80	80	80	21	21	20
WEIGHT (kg)	(27.2)	(27.2)	(36.3)	(36.3)	(36.3)	(9.5)	(9.5)	(9.1)

NR - NATURAL RUBBER, NBR - NITRILE
TYPE 50 LIP SEAL, NEOPRENE WITH FABRIC -241136

Tubing Strippers & Diaphragms

Rotating BOP & Tubing Stripper Rubbers
Oteco manufactures a wide range of models and sizes of rotating BOP and tubing stripper rubbers for the following list: Beaumont Iron Works PX-70 & PX-107

Cameron Petromec QD	Hydril Type RS
Grant 7068	Larkin Type K & SR
Guiberson Type 32	'Norris Hinderliter 4-1
Hillerman Kelley Type HK	'Oil Center Tool Type T-16
Hinderliter Type SS, 4-S & 4-1	'Williams 3 lug

OTECO manufactures most HYDRIL & MATTCO K10 & K20 Pulsation Dampener replacement parts. From single piece molded diaphragms to bottom flanges. Diaphragms are available in 1,500 PSI, 3,000 PSI, 5,000 PSI & 7,500 PSI.
OTECO also offers Continental Emsco PD-55 Diaphragms - P/N 230085.

DESCRIPTION	MODEL K10	WEIGHT		Model K20	WEIGHT
		Lbs	Kg		Lds	Kg
(0-5.000 PSI) NBR DIAPHRAGM	230110	14	(6.4)	230010	22	(10)
(0-7.500 PSI) HNBR DIAPHRAGM				230012	22	(10)
*NBR DIAPHRAGM STABILIZER	230120	9	(4.1)	230020	9	(4.1)
*STABILIZER PLATE	230030	1.5	(0.7)	230030	1.5	(0.7)
*SCREW	230140	0.6	(0.3)	230040	0.6	(0.3)
'LOCK WASHER	230150	0.1	(0.05)	230050	0.1	(0.05)
PRESSURE GAUGE (0•6,000 P.S.I.)	230060	0.5	(0.2)	230060	0.5	(0.2)
CHARGING VALVE AND BULLPLUG	230070	1.2	(0.5)	230070	1.2	(0.5)
BOTTOM PLATE GASKET	230080	0.1	(0.05)	230080	0.1	(0.05)
BOTTOM PLATE 4.06%5,000 R39				123754	79	(35.8)

OPTIONAL FOR 1,500 P.S.I. PRESSURE RANGE NBR - NITRILE, HNBR - HYDROGENATED NITRILE

Tong & Balance Straps, Shock Pads

Maximum pulling capacity: 500 Lbs tensile strength

		WEIGHT
DESCRIPTION	ITEM #	Lbs	(kg)
BALANCING STRAP ASSEMBLY FOR UP TO 2-314" LINKS USED ON 150, 250, 350 TON BALES	280101	5.6	(2.5)
BALANCING STRAP ONLY (LESS CLAMP & U-BOLT ASSEMBLY)	280102	2.0	(0.9)
2-3/4" CLAMP	280103	2.6	(1.2)
2-3/4" U-BOLT WITH NUTS & LOCK WASHERS (U-BOLT MEASURES 4-1/4" CENTER TO CENTER)	280104	1.0	(0.5)
BALANCING STRAP ASSEMBLY FOR 3-1/2" LINKS USED ON 500 TON BALES	280105	6.0	(2.7)
BALANCING STRAP ONLY (LESS CLAMP & U-BOLT ASSEMBLY)	280102	2.0	(0.9)
3-1/2" CLAMP	280106	2.8	(1.3)
3-112" U-BOLT WITH NUTS & LOCK WASHERS (U-BOLT MEASURES 5-1/4" CENTER TO CENTER)	280107	1.2	(0.5)
TONG PULL-BACK STRAP	280121	2.5	(1.1)

OIL & MUD Guard Replacement Parts

	DIMENSIONS		WEIGHT
MODELS	"A"	"B"	Lbs	(kg)	OUTLET END
MG-500	6-1/4"	48"	85	(39)	3"
MG-600	10-3/4"	72-1/4"	330	(150)	5"
MG-800	16"	72-1/4"	529	(240)	6"

	END SEAL PIPE SIZES
MODEL/COMPOUND	2-3/8"	2-7/8"	3-1/2"	4"	4-1/2"	5"	5-1/2"	6-5/8"
MG-500 - CR	433510	433511	433513	------	------	------	------	------
MG-500 - NBR	433520	433521	433523	------	------	------	------	------
MG-600 - CR	433610	433611	433613	433614	433615	433616	433617	------
MG-600 - NBR	433620	433621	433623	433624	433625	433626	433627	------
MG-800 - CR	433810	433811	433813	433814	433815	433816	433817	433818
MG-800 - NBR	433820	433821	433823	433824	433825	433826	433827	433828

	MG-500 REPLACEMENT END SEALS SET, (2) SETS REQUIRED
COMPOUND	2-3/8"	2-7/8"	3-1/2"
CR	433530	433531	433533
NBR	433540	433541	433543

END SEAL REPLACEMENT NUT AND BOLT KIT -433508 STANDARD ASSEMBLY COMPOUND IS NEOPRENE

	MG-600 REPLACEMENT END SEALS SET, (2) SETS REQUIRED
COMPOUND	2-3/8"	2-7/8"	3-1/2"	4"	4-1/2"	5"	5-1/2"
CR	433630	433631	433633	433634	433635	433636	433637
NBR	433640	433641	433643	433644	433645	433646	433647

END SEAL REPLACEMENT NUT AND BOLT KIT -433608 STANDARD ASSEMBLY COMPOUND IS NEOPRENE

	MG-800 REPLACEMENT END SEALS SET, (2) SETS REQUIRED
COMPOUND	2-3/8"	2-7/8"	3-1/2"	4"	4-1/2"	5"	5-1/2"	5-7/8"	6-5/8"
CR	433830	433831	433833	433834	433835	433836	433837	433946	433838
NBR	433840	433841	433843	433844	433845	433846	433847	433945	433848

END SEAL REPLACEMENT NUT AND BOLT KIT -433808 STANDARD ASSEMBLY COMPOUND IS NEOPRENE

CR - NEOPRENE, NBR - NITRILE

	SIDE SEAL COMPONENTS
MODEL	SIDE SEAL SET - CR	SIDE SEAL SET - NBR	METAL SEAL BRACKETS	NUTS & BOLTS
MG-500	433502	433552	433506	433507
MG-600	433602	433652	433606	433607
MG-800	433602	433652	433606	433607

CR - NEOPRENE, NBR - NITRILE STANDARD ASSEMBLY COMPOUND IS NEOPRENE

		DISCHARGE HOSE
MODEL	OUTLET END	3'-6"	10'	13'	16'	20'
MG-500	3" L.P.T.	433503	------	------	------	------
SPECIAL	4" L.P.T.	433703	------	------	------	------
MG-600	5" L.P.T.	433603	433653	------	433661	------
MG-800	6" L.P.T.	433803	433954	433955	433956	433959

STANDARD ASSEMBLY LENGTH IS 3'-6".

CHAIN CONNECTORS & BOX WRENCHES

		DIMENSIONS			WEIGHT
DESCRIPTION	FOR USE WITH ROLLER CHAIN SIZE	'A" MAX	"B"	ITEM #	Lbs	(kg)
NO.1 CHAIN CONNECTOR	1-114" THROUGH 2-114"	3"	11"	432101	5.3	(2.4)
NO.2 CHAIN CONNECTOR	2-114" THROUGH 3" & API 3, 3-1/2,4	5"	25-1/4"	432201	24.0	(10.9)
NO.3 CHAIN CONNECTOR	1-114" THROUGH 3" & API 3. 3-1/2, 4	8"	25-1/4"	432301	26.0	(11.8)

	FOR USE WITH			WEIGHT
DESCRIPTION	STUD/NUT	NUT WIDTH	ITEM #	Lbs	(kg)
BOX WRENCH -5063	5/8"	1-1/16"	425063	1.5	(0.7)
BOX WRENCH -5075	3/4"	1-1/4"	425075	1.6	(0.7)
BOX WRENCH -5088	7/8"	1-7/16"	425088	2.5	(1.1)
BOX WRENCH -5100	1"	1-5/8"	425100	3.5	(1.6)
BOX WRENCH -5113	1-1/8"	1-13/16"	425113	3.5	(1.6)
BOX WRENCH -5125	1-1/4"	2"	425125	4.8	(2.2)
BOX WRENCH -5138	1-3/8"	2-3/16"	425138	5.8	(2.6)
BOX WRENCH -5150	1-1/2"	2-3/8"	425150	6.3	(2.9)
BOX WRENCH -5163	1-5/8"	2-9/16"	425163	7.3	(3.3)
BOX WRENCH -5175	1-3/4"	2-3/4"	425175	7.8	(3.5)
BOX WRENCH -5188	1-7/8"	2-15/16"	425188	9.5	(4.3)
BOX WRENCH -5200		3-1/8"	425200	9.8	(4.4)
BOX WRENCH -5225	2-1/4"	3-1/2"	425225	10.8	(4.9)
BOX WRENCH -5250	2-1/2"	3-7/8"	425250	14.3	(6.9)

Rubber Products

TECO offers a choice of natural, nitrile or neoprene rubber which permits flexible drilling applications

Manufactured since 1968 in OTECO's own rubber plant

Selecting Packing Unit Material

Natural rubber:	For use with water base drilling fluids at normal operating temperatures with low temperature flexibility. Longest service life. Packing unit marked with molded red patches.
Neoprene rubber: (Synthetic)	For use with oil base drilling fluids under normal temperature operating conditions. Packing unit marked with molded ye low patches.
Nitrile rubber: (Buna-N)	For use with oil base or oil additive drilling fluids.Packing unit marked with molded blue patches.

Storage of Packing Units
Store OTECO replacement packing units in a cool, dry, dark storage area. At sunlight and heat acce Fate deterioration of rubber products.
To order:
See chart on back N'osphere,

Replacement Packing Units

for hydril Gr And MSP Annular Blowout Prevents

To order:
Specify
1) Bore diameter or nominal size
2) Pressure rating
3) Type of material
4) Descriptive number or °TECO part number

Type	Bore Diameter (inches)	Nom. Size (inches)	PSI Rating	Material	Descriptive No.	OTECO Part No.	Wt. Lbs.
GK	7'/16	6	3,000	Natural Nitrile Neoprene	87013-N 87013 87013-S	210731 210732 210733	118 122 125
OK	71/46	6	5,000	Natural Nitrile Neoprene	76603-N 76603 76603-S	210751 210752 210753	148 151 155
GK	9	8	3,000	Natural Nitrile Neoprene	30623-N 30623 30623-S	210931 210932 210933	161 165 168
GK	9	8	51,000	Natural Nitrile Neoprene	60533-N 60533 60533-S	210951 210952 210953	222 230 237
GK	11	10	3,000	Natural Nitrile Neoprene	81813-N 81813 81813-S	211131 211132 211133	240 245 250
GK	11	10	5,000	Natural Nitrile Neoprene	10413-N 10413 10413-S	211151 211152 211153	337 350 355
GK	7'/16	6	3,000	Natural Nitrile Neoprene	87013-N 87013 87013-S	210731 210732 210733	118 122 125
GK	13%	12	3,000	Natural Nitrile Neoprene	23703-N 23703 23703-S	211331 211332 211333	376 400 400
GK	13%	13%	5,000	Natural Nitrile Neoprene	84183-N 84183 84183-S	210751 210752 210753	500 513 535
OK	163/4	163/4	3,000	Natural Nitrile Neoprene	43454-N 43454 43454-S	211651 211652 211653	670 680 680
MSP	211/4	20	2,000	Natural Nitrile Neoprene	57373-N 57373 57373-S	212121 212122 212123	890 910 935

Replacement Seals

for hydril Gk And MSP Annular Blowout Preventers

Important Seals

The seals can influence the closure of the BOP as much as the packing unit. Proper storage, care in installation and periodic inspection of seals for wear is recommended as a regular part of BOP maintenance.

+ OTECO replacement seals are formulated from nitrilecompounded mateial to provide excellent sealing against oil, gas and water
+ Manufactured in OTECO's own rubber planl since 1968
+ Comparable to original specifications for Hydril sarewed head models. See chart on back for OTECO parts compatible with lathed head aid helicopter lift models

To order:
See chart on back

Replacement Seals

for hydril Gk And MSP Annular Blowout Preventers

To order: Specify
1) Bore diameer or nominal size
2) Pressure rating
3) Descriptive number or OTECO part lumber

All °TECO pails listed below tit screwed head models. Those parts fitting latched head and helicopter iz1 models as well are marked by asterisks. (See footnote below).

Description	Type	Bore Diameter (inches)	Nom.Size (inches)	PSI Rating	Descriptive No.	OTECO Part No.	No, Rqd.	Wt. Lbs.
Heed Gasket	GK GK GK GK GK GK UK GK GK IVISP	7,./IR PAn 9 9 11 11 1 aTi 13% 163/4 21VA	6 6 8 8 10 10 12 13% 16% 20	3.000 5,030 3,000 5,000 3,000 5.000 3,000 5,000 5,000 2000 ,	2051309603 8E323 80533 9C813 20413 83703 05183 09604 77373	220731 220751 220931 220951 221131 221151* 221 33 Pi' 221351 221651 222121	1 1 1 1 1 1 1 1 1 1	1.6 1.7 1.8 1.9 2.0 2.2 2.5 as 1.8 4.0
U Seals, Upper	OK GK GK OK OK GK GK GK GK MSP	71/45 71/43 9 9 11 11 13% 1:3% 161/4 211/4	6 6 8 8 10 10 12 13% 16% 20	3,000 3,000 3,000 3,000 3,000 5.000 3000 5.00Q 5,000 2,000	30613 98603 07823 99523 80813 30413 63703 15153 51904 97373	220732 220752 220932 220952 221132 221152* 221332* 2222113552: 545222123*	2 2 2 2 2 2 2 2 1 2	1.4 1.4 1.5 1.9 1.9 1.9 2.3 2.8 3.2 3.8
U Seals, Middle	GK GK GK GK GK GK GK OK GK	71/16 1/16 9 9 11 11 13% 13% 16%	6 6 8 8 10 10 12 13% 16%	3,030 5,000 3,000. 5.000 3,000 5,000 3, 000 5,000 51000	40613 88603 17823 53703 70E313 73703 63703 25"S3 45154	220753 220933 220353 221133 221153* 221333* 221353* 221556* 222124*	2 2 2 2 2 2 2 2 1	1.6 1.8 1.9 2.0 2.1 2.3 9.7 2.8 3.5
U Seals, Inner	MSP	211/4	20	2,000	08373	220734	2	3.3
U Seals, Lower	GK GK GK GK OK GK Gk GK GK MSP	71/15 71/16 9 11 11 13% 13% 163'4 211/2	6 6 8 8 10 10 12 135/8 163/8 20	3,000 5,000 31000 5,000 3,000 5,000 3,000 5,000 5,000 2,000	41551 50703 96323 98503 40.313 99523 53703- 56183 65454 87373	220754 220934 220954 221134 221154* 221334* 221354* 221657* 222122*	2 2 2 2 2 2 2 2 1 2	1.2 1.3 1.4 1.4 1.6 1.9 2.0 2.1 2.5 4.1
Piston Indicator Seal fits all Sizes						220005	1	1
Non-Extrusion Rings
Upper	GK	163/4	163/4	5,000	61904	221552*	2	1.5
Middle	OK	163/4	163/4	5,000	55454	221653*	2	1.5
Lower	GK	163/4	163/4	5,000	75454	221654*	2	1.2
MSP 0-Ring, BoCy Sleeve	msp	21 1/4	20	2,000	18373	222125*	1	1.0
Complete set GK Seals	GK GK GK GK GK OK GK GK GK	7 1/15 7 1/15 9 9 11 11 13 5/8 13 5/8 16 3/4	6 6 8 8 10 10 12 13 5/8 16 3/4	3,000 5.000 3.000 5,000 3,000 5,000 3,000 5,000 5,000	38605 48605 58605 68605 78605 88605 98605 09605 49605	220730 220750 220930 220950 221130 221150* 221330* 221350 221650	1 8 8 8 8 8 8 8 8 10	1.0 11.0 14.0 14.0 14.0 16.0 17.0 19.0 18.5
Complete set MSP Seals	MSP	21 1/4	20	2,000	20705	222120	8	3.2

*Fits latched head as well as screwed head model. **Fits hElicopter lift as well as screwed head model. Fits screwec, latched lead as well as helicopter lift models.

Replacement BOP Rabbers

Shaffer type 39 blowout Preventers
Guiberson A & B Blowout Preventers

OTECO replacement BOP rubbers are available in a choice of nitrile or epichlorohydrin rubber.
Epichlorohydrin is for sour gas and low temperature service.
To order: Specify
1) Shaffer or Guiberson
2) Size of BOP replacement rubbers
3) Pipe O.D.
4) Nitrile or epichlorohydrin
5) OTECO part number and description
Part numbers listed are nitrile rubber

Description	For use with Pipe 0.0.	6" Shaffer Type 39	Wt. Lbs.	10's Shaffer Type 39	Wt, Lbs,	Guiberson A & B	Wt. Lbs.
BOP rubbers	2 3/8 2 7/8 3 1/2 4 4 1/2 5 5 1/2	242101 242103 242104 242105	6.5 7.1 7.0 71	242111 242112 242113 242114 242115 242116 242117 242118	9.5 9.5 9.5 9.5 9.6 9.6 9.6 9.7	242401 242403 242405 242406 242407	10.1 9.5 9.3 9.8 8.6
Stem packing set		242120	.1	242120		.1
Screws for BOP rubbers		242121	.1	242121		.1

Replacement BOP Rubbers
Cameron Type QRC Front and Side Packer
Cameron Type QRC Rear Seals
Cameron Type SS Ram Packer

To order: Specify
1) Type of BOP
2) Size of BOP
3) Pipe 0.0.
4) Nitrile or epichlorohydrin
5) 0-TECO part number and description
Part numbers listed are nitrile rubber

Description	For Use with Pipe D.D	6"QRC	Wt (Lbs)	10"QRC	Wt (Lbs	12"QRC	Wt (Lbs
Cameron Type QRC Front and side Packer	CSO 1.315 1.660 1.900 2 3/8 2 7/8 3 1/2 4 4 1/2 5 5 1/2 7 7 5/8 8 5/8 9 5/8	242301 242302 242303 242304 242306 242307 242308 242309 242310 242312	6.3 6.0 6.0 5.9 5.4 5.0 5.2 5.4 4.9	242321 242324 242325 242326 242327 242328 242330 242331 242334 242335 242336	24.0 24.0 24.0 22.8 24.0 21.5 21.4 20.8 20.3 16.8 15.8 13.6	242341 242342 242343 242344 242345 242346 242348 242356	33.0 32.0 31.6 31.1 30.8 30.3 28.9 24.3
Cameron type QRC Rear Seals	Not Applicable	242361	1.1	242362	3.0	242363	4.5
Cameron type SS	CSO	242371	4.0
Ram Packer	2 3/8 2 7/8	242375 242371	4.1 3.8

for Cameron Type U BOP Pipe Rams
for Cameron Type U BOP Pipe Rams
71/16n Bore-135/8" Bore

+ OTECO manufactures the Ram packer and top seal for all pipe sizes and pressure ranges shown on the chart

+ OTECO Replacement BOP rubbers are available in nitrile or epichlorohydrin rubber. Epichlorohydrin is for sour gas and low temperature service.

+ Interchangeable with Cameron Type F

+ Manufactured in OTECO's Houston rubber plant

To order: See chart on back

OTECO Replacement Parts
for Cameron Type U BOP Pipe Rams
71As" Bore-13%" Bore

To order: Specify
1) Size of BOP bore
2) Pipe size
3) Nitrile (NBA) or epichlorohydrin (ECO)
4) OTECO Part Number
Pad numbers listed are nitrile rubber

Description	Pipe D.D	7 1/16" Type U 3000,5000,1000 & 15000 PSI WP		11" Type U 3000,5000,1000 & 15000 PSI WP		13 5/8" Type U 3000,5000,1000 & 15000 PSI WP
		OTECO Part No.	Cameron Part No.	OTECO Part No.	Cameron Part No.	OTECO Part No.	Cameron Part No.
Cameron Type U Pipe Ram Packer	Blind	243100	19473-01	19243	19243-03	243300	19504-03
	1.315	243113	19473-02	243213	19243-08	243313	31215-23
	1.680	243117	19473-03	243217	19243-06	243317	31215-22
	1.900	243119	19473-04	243219	19243-05	243319	31215-28
	2 1/16	243121	19473-07	243221	19243-04	243321	31215-20
	2 3/8	243124	19473-05	243224	19243-01	243324	31215-01
	2 7/8	243129	19473-06	243229	19243-02	243329	31215-02
	4	243135	19473-01	243235	19274-01	243335	31215-03
	41/2	243145	19474-03	243245	19374-03	243345	31215-05
	5	243150	19474-04	243250	19375-05	243350	31215-07
	6 1/2	243155	19474-06	243255	19375-01	243355	31215-08
	6			243260	19375-02	243360	31215-09
	6 5/8			243266	19375-03	243366	31215-10
	7			243270	19375-04	243370	31215-11
	7 5/8			243276	19375-05	243376	19506-04
	8 5/8			243286	19375-06	243386	19506-05
	9 5/8					243396	19506-07
	10 3/4					243397	38372
	11 3/4					243398	614227-01
Top Seal		243199	19475	243299	19270	243399	19517

Replacement Stripper Rubbers
Shaffer combination Rotating BOP and Strippers: Types 50,51,74,and 79
Lynn International RBOP

+ Molded from natural rubber for use with water base drilling fluids at normal operating temperatures with low temperature flexibilily
+ Neoprene rubber, available upon request, is designed for use with oil base dril ing fluids under normal temperature operating conditions
+ Manufactured in OTECO's own rubber plant since 1968 from oil and abrasion resistant rubber compounds, reinforced with steel inserts
To order: See chart on back

Replacement Stripper Rubbers
Shaffer Combination Rotating BOP and Strippers: Types 50,51,74, and 79
Lynn international RBOP
Williams and Washington Automatic Rotating Head BOP

To order: Specify
1) BOP manufacturer and type
2) Pipe 0.0.
3) Type of material (Natural or Neoprene rubber)
21) °TECO pan number and description

OTECO (Part No.)	Description	For use with Drill Pipe Size	Expands to pass maximum pipe O.Q.	Wt. Lbs
Replacement parts for:	Shaffer Type 50 Shaffer Type 74 Shaffer Type 79 Lynn International RCMP
241101 241102 241103 241104 241105	Stripper rubber	2 3/8 , 2 7/8 2 1/2) 31/2 ,4 1/2 ,4 1/2 3 1/2, 4 1/2, 4 1/2 4 1/2, 5 1/2 5 1/2 5 1/2, 6 1/2	6 1/2 6 1/2 8 8 8	60 60 80 80 80
241121 241122 241123 241124	Stripper rubber with reclaimed metal inserts	2 3/8 , 2 7/8 2 1/2) 31/2 ,4 1/2 ,4 1/2 3 1/2, 4 1/2, 4 1/2 4 1/2, 5 1/2 5 1/2 4 1/2,5, 5 1/2	6 1/2 6 1/2 8 8	60 60 80 80

Replacement parts for: Shaffer Type 50 Rotating Seals for 10", 12", 16" and 20" BOP_

241131
241132
241133
241134
241135

Male adapter
Female adapter
V-shaped ring
Body lip seal
Spacer ring
Lip Seal (holder)

3.7
2.3
.5
2.8
4.4
.7

Replacement parts ton Shatter Type 51

241155
241156
241157

Stripper rubber

2 3/8, 2 7/8
2/8
3 1/2

5
5
5

20.5
20.3
20.1

Replacement parts for: Williams and washington Automatic Rotating Head:-

241201 241202 241203 241221 241222 241223	Stripper rubber Stripper rubbe r with reclaimed metal inserts	2 3/8, 2 7/8 3 1/2 4,4 1/2 2 3/8, 2 7/8 3 1/2 4, 4 1/2	6 1/2 6 1/2 8 6 1/2 6 1/2 8	55.0 55.0 55.0 55.0 55.0 55.0
241230	installation wrench for Williams and Washington			10.0

Replacement Tubing Stripper Rubbers
To order: Specify
1) Stripper head type
2) Tubing 0.D.*
3) Nominal tubing size
4) OTECO part number
*Note: Other tubing sizes available in addition to those listed on chart below:

Stripper Head Type	Tubing O.D.	Nom. Tubing Size	OTECO Part No.	Wt. Lbs.
Beaumont Iron Works PX-107	1.66 1.90 2.375 2.875 3.500 4.000	1¼ 1 1/2 2 21/2 3 31/2	245112 245115 245120 245125 245130 243135	15.5 14.3 15.0 14.9 13.7 14.2
Beaumont Iron Works PX- 70	2.375 2.875 3.300	2 21/4 3	245220 245225 245230
Cameron Petromec	1.90 2.375 2.875	11/2 2 21/2	246815 246820 240825	14.9 14.8 14.6
Cameron Type Q D	2.375 2.875	2 21/2	245720 245725	14.5 13.6

Replacement Tubing Stripper Rubbers
To order: Specify
I) Stripper head type
2) Tubing 0.D?
3) Nominal tubing size
4) OTECO part number
*Note: Other tubing sizes available in addition to those listed on chart below:

Stripper Head Type	Tubing O.D.	Nom. Tubing Size	OTECO Part No.	Wt. Lbs.
Guibersor lype J2 and Type K2	2.06 2.375 2.875 3.500	1 3/4 2 2 1/2 3	245621 245620 245625 245530	10.3 7.9 9.1 8.3
Gulfco Tiny Tim	1.66 1.90	1 1/4 l 1/2	247412 247415	:3.9 3.9
Gulto Tiny Tim Split Ring	1.66 1.90	1 1/4 1 1/2	247512 247515	.5 .5
Gulfco Type S-5	1.56 2.375 2.06 2.375	11/4 2 13/4 21/2	247112 247120 247121 247125	15.4 14.1 13.9 11.6
Hillman-Kelley	2.375	2	245420	9.0
Hinderliter Type SS	1.66 1.90 2.375	11/4 11/2 2	245512 245515 245520	4.5 4.6 4.1

Stripper Head Type	Tubing O.D.	Nom. Tubing Size	OTECO Part No.	Wt. Lbs.
Hirderliter Type 4-S	1.66 1.90 2.375 2.875 3.500	1.1/4 11/2 2 21/2 3	245812 245815 245820 245825 245830	12.1 12.0 11.8 11.5 9.5
Norris Hinderliter Type/1-1	1.66 2.375 2.875 3.500	1.1/4 2 21/2 3	246312 246320 246325 246330	19.0 18.8 15.0 13.6
Norris Hinderliter Type 4-1 Split Ring	1.66 2.375 2.875 3.500	1 1/4 2 2 1/2 3	246415 246420 246425 246430	1.2 1.1 1.0 1.0
Larkin Type K	1.90 2.375 2.875 3 500	11/2 2 21/2 3	245915 245920 245925 245930	9.9 9.9 9.3 8.5
Larkin Type K Split Ring	1.90 2.375 2.875	11/2 2 21/2	216015 246020 246025	.9 .9 .8
Larkin Type S.R	1.90 2.06 2.375 2.875	11/2 13/4 2 21/2	246115 246121 246120 245125	14.3 14.6 14.8 13.1

Stripper Head Type	Tubing O.D.	Nom. Tubing Size	OTECO Part No.	Wt. Lbs.
Larkin Type S.R. Split Ring	1.85 1.90 2.375 2.875	11/4 11/2 2 21/2	246212 246215 246220 246225	1.0 1.0 1.2 1.2
Oil Center Tool Type J1 & JF1	1.513 1.90 2.375 2.876	11/4 11/2 2 21/2	246912 246915 246920 2413025	19.4 19.4 19.5 18.3
Oil Center Tool Types T-16	2.375 2.875 3.500	2 21/2 3	247020 241025 247030	13.4 12.1 11.0
Rector Type R	2.375 2.875	2 21/2	247629 247625	12.0 10.0
Rector Type SS	2.375 2.875	2 21/2	247320 247325	11.5 9.3

Replacement Tubing Stripper Rubbers

Hydril Type RS.

+ Molded from neoprene rub:lerfor USE with oil base drilling fluids under normal Temperature operating,coditions

+ Reinforced with steel inserts, yet spaced to allow tie rubber element to conform to the varying diameters ol life If thing or drill pipe

I Maximum Pressure rating-3,000 PSI

+ Manufactured in OTECOs own rubber plant

To order: See chart on back:

Replacement Tubing Stripper Rubbers

Hydril Type RS.

To order: Specify
1) Stripper head type and size
2) Tubing O.D.
3) OTECO part number

Stripper Head Size & PSI	Tubing O.D.	Expands to pass maximum pipe O.D.	OTECO Part No,	Wt. Lbs.
6"-3,000 5,000	1.900 2 3/8 2 7/8 3 1/2	3 1/4 4 4 3/4 6 1/4	247819 247823 247828 247835	50 49 48 47
8"-3,000	1.900 2 3/8 2 7/8 3 1/2	3 1/4 4 4 3/4 6 1/4	247819 247823 247828 247835	50 49 48 47
10"-3,000 5,000	1.900 2 3/8 2 7/8 3 1/2	3 1/4 4 4 3/4 6 1/4	247819 247823 247828 247835	50 49 48 47
12-3,000	1.900 2 3/8 2 7/8 3 1/2	3 1/4 4 4 3/4 6 1/4	247819 247823 247828 247835	50 49 48 47
Gasket Seal all			247801	3oz.

Replacement Diaphragrms
Hydril 10 and 20 gallon pulsation dampeners
G-H mattco 10 and 20 Gallon Pulsation Dampeners

+ Buna-N one piece molded construction tolerates repeated flexing. Oil resistart and abrasion resistant

+ Available in the three most needed maximum service pressure ratings:
1500 psi (103 Bar)
3000 osi (207 Bar)
5000 asi (345 3ar)
– Metal insert molded into bottom of diaphragm prevents extrusion of diaphragm into bottom flange connection
+ Diaphragm stabilizer—for pimping highly *OM fluids or slurries—strengthens lower pan of diaphragm and helps clear body cavity of heavy fluids and sedimert. Also aelps control seating of diaphragm insert and minimizes possibility of any other part of diaphragm extruding into bottom opening of accumulator

To order: Specify
1) Description
2) P'essure range
3) OTECO part number

Diagram No.	Description	10 gallon	Wt(Lbs)	20 gallon	Wt(Lbs)
1 2 3 4 5 6 7 8	Buna-N Diaphragm Buna-N Diaphragm Stabilize' Stabilizer Plate Screw Lock Washer Pressure Gauge (0-6000 psi) Charging Valve Bottom Plate Gasket	230110 230120 230120 230140 230150 230060 230070 230360	14.0 9.0 1.5 .3 .1 5 1.2 .1	23003 230020 230030 230040 230050 230060 230070 230080	22.0 9.0 1.5 .6 .1 .5 1.2 .1

*Optional 'or 1500 psi pressure range

Elevator Balancing Strap Tong Pull-back Strap

OTECO balancing slraps keep center-latch elevators balanced in any position. This makes elevators easier to handle, reducing fatigue. The balancing strap attaches to the link with a U-bolt assembly. The twisted metal loop at the othcr end of the balancing strap attaches to the elevator handle.

OTECO tong pull-back straps act as a rubber spring to automatically reposition tongs to the side of the floor between each makeup or breakout.
Hook one loop of the tong strap over the Tong tong line pa at the end of a manual tong arm Pull-back Secure the other end loop with a mooring line to Strap a convenient locaion. The pull-back needs only to be stretched slightly for proper operation.

Maximum puling capacity. 500 lbs tensile Strength

To order: Specify
1) Description
2) OTECO part number

OTECO Part No.	Description	Wt(Lbs)
280101 2R0102 280103 280104	Balancing Strap Assembly for 2 3/4' Links; and smaller Balancing Strap Only (lass Clamp and U-Bolt Assembly) Clamp U-Bolt with nuts & lock washers	5.6 2.0 2.6 1.0
280105 280102 2801013 280107	Balancing Strap Assembly for ave Links Balancing Strap Only (less Clamp and U-Bolt Assembly) Clamp U-Bolt with nuts & lock washers	6.0 2.0 2.8 1.2
280121	Tong Pull-back Strap	2.5

Pipe Wipers

+ OTECO pipe wipers offer longer life and greater resistance to tearing due to a hard rubber molded insert reinforcement, bonded in the resilient live rubber of the pipe wiper
• Flexible for ease of installation
+ Rigid enough for good cleaning job
+ Manufactured in OTECO's own rubber plant from durable rubber com-pounds designed to withstand oilfield conditions
To order: See chart on back

Pipe Wipers

Selecting a Pipe Wiper
Consult table below to match pipe wiper Size with rotary table size
9" For geophysical rigs and for use in tubing wipers.
10" For small rotaries with integral bowl. Arms prevent wiper
from pulling through opening in rotary
12" For small portable rotaries
14" For medium or small rotaries.
17" Standard for almost all large or medium sized rotaries with 17" or larger master bushings.
19" For largo rotaries with 19" or larger master bushings.
22 & 24 Well seal. Helps prevent small objects from falling into the well bore while running pipe or casing.

Cut of Pipe Wiper
Consult diagrams below for cut of double pipe wipers.

To order: Specify
1) Base Part Number per chart below
2) Style
3) [lubber compound
4) Pipe O.D.
To complete 01 EGO Part Number below:
A) Style: Select one of the following choices

0= Hard Core 1 =Split 2=Split Rap-A-Round 3=Solid 4=Sott Core B) Rubber Compound:
Select one of the following choices 1 =Natural (NR) 2= Nitrile (N8R) 3 = Neoprene (CR)

C) Pipe O.D. Size:
Select one of the following sizes: 23=2W 35=3W' 45=41/2" 60=6"
28=2M" 38=379" 50=5" 66=6W
30=3" 40=4" 55=51/2"

Example: OTECO Part Number 251090123-Single 9" hard core n.atural rubber pipe wiper for 23/8" pipe O.D.

Type	Diameter (Inches)	OTECO Part No.	Wt. Lbs.
Single	9 12 14 17 19 24	25109ABC 251120BC 251140BC 251170BC 251190BC 251240BC	2.3 5.3 7.5 142 18.3 21.8
Double	14 17 19 22	25214ABC 25217ABC 25219ABC 25222ABC	21a4 18,9 23.0 30.0
Oval Handle Bar	17x14 10	253170BC 254100BC	11.4 5.5

Kelly Wipers

+ OTECO Kelly Wipers are made from the same high quality rubber that is found in all other OTECO pipe wipers
+ Reinforced with a securely bonded metal ring, Kelly Wipers are well suited to rugged use
+ OTECO Kelly Wipers are available in both hexagonal and square shapes
+ The clean wiping action helps prolong the life of the Kelly Drive Bushing

To order: See chart on back

Kelly Wipers

To order: Speafy
1) Type of Kelly
2) O.D. diameter
3) Kelly size across flats
4) OTECO part number
Part numbers listed are for natural rubber

Type	O.D Diameter	Kelly size across flats	Oteco Part no.	Wt (Lbs)
Square	8 3/8"	2 1/2 3 3 1/2 4 1/4 5 1/4	235125 255133 255135 255142 255152	3.0 2.9 2.8 2.6 2.4
Hexagonal	8 3/8"	3 3 1/2 3 3/4 4 1/4 4 27/22 5 1/4	255233 255235 255237 255242 255245 255252	2.9 2.8 2.6 2.4 2.3 2.2
Square	10"	2 1/2 3 3 1/2 4 1/4 5 1/4 6	256125 256130 256135 256142 256152 256160	4.1 4.0 3.8 3.6 3.4 3.0
Hexagonal	10"	3 3 1/2 3 3/4 4 1/4 5 1/4 6	256230 256235 256237 256242 256248 256252 256260	3.9 3.8 3.6 3.4 3.2 3.0 2.8

O.D. Size Type	8 3/8" Square Hexagonal	O.D Size Type	10" Square Hexagonal
Manufacturer	Varco ldeco Baash-Ross	Manufacturer	Varco

Replacement Bladders for
Pioneer Solidsmaster(3")
Siltmaster(4")
Sandmaster(6")

OTECO replacement bladders for Pioneer Solidsmaster. Siltmaster, and Sandmaor are molded from durable nitrile rubber compounds designed to withstand oil field conditions. All OTECO rubber parts are manufactured in OTECO's own rubber plant.

To order: Specily
1) Description
2) Size
3) OTECO part number

OTECO Part No.	Replaces Pioneer Part No.	Description	Size(ID)	Wt (Lbs)
280401 280402 280403 280405 280406 280407 280408	3-04 4-04 6-04 4-02 6-02 43-06 6-06	6-08 Rubber bladder 8-08 Rubber bladder 12-08 Rubber bladder 8.04 Vortex finder 12-04 Vortex finder 86-12 Bushng 12-12 Bushing	3 4 6 4 6	4.1 30 8.1 .8 2.2 2 .2

Replacement Annular Packing Units
Regan Type K Blowout Preventers

+ Designed to contract around any part of the dill: string :n the preventer when pressure is applied + Molded from neoprene rubber for

use with oil base or water base drilling fluids

+ Manufactured in CTECO's own rubber plant from durable rubber compounds designed to withstand oilfield concitions

To order: Specify
1) Size of BOP
2) Description
3) OTECO part number

BOP Size	Description	OTECO Part No.	Wt. Lbs.
8 5/8 10 3/4	Regal Type K	242508 242510	108 21C

Warranty

Oteco warrants its products to be free from defects in workmanship and materials for a period of one (1) year from date of shipment. Oteco's obligation under this guarantee is limited to repairing or replacing, at Oteco's expense and option, F.O.B. Oteco's factory. Oteco assumes no obligation for replacement charges or lost time incurred by or attributed to an Oteco product.

Products

Categories

Dm Series Gate Valve Information

OTECO DM Series Gate Valve

Features & Benefits

OTECO Model 35, 28 & 38 DM Gate Valve

OTECO Model 45, 55, 48 & 58 DM Gate Valve

DM 22, 23 & 25 SERIES GATE VALVE ASSEMBLIES - INCH (Metric mm)

DM 35,28 & 38 SERIES GATE VALVE DIMENSIONS

DM 35, 281 & 38 SERIES GATE VALVE ASSEMBLIES - INCH (Metric mm)

DM 45, 55, 48 & 58 SERIES GATE VALVE DIMENSIONS

DM 45, 55, 48 & 58 SERIES GATE VALVE ASSEMBLIES - INCH (Metric mm)

DM SERIES GATE VALVE REPAIR KITS

DM 22, 23, 25, 28, 35 & 38 SERIES GATE VALE - REPAIR KIT INFO

Minor Repair Kit Contents

Major Repair Kit Contents*

DM 45, 55, 48, 58 SERIES GATE VALE - REPAIR KIT INFO

Minor Repair Kit Contents

Major Repair Kit Contents*

DM SERIES GATE VALVE REPAIR KIT LIST

DM 22, 23 & 25 SERIES GATE VALVE PARTS

DM 35, 28 & 38 SERIES GATE VALVE PARTS

DM 45, 55, 48 & 58 SERIES GATE VALVE PARTS

MOST COMMON DM SERIES GATE VALVE ASSEMBLIES LIST

Recommended Maximum Working Pressure (WP) and Shell Test Pressure (TP) by End Connection PSI BAR

Float valve

OVERVIEW

Valve Body

Integral Plunger Valves

Flapper Valves

Elastomers

Springs

Interchangeability

Sour-Gas (H,S) Service

RUBBER REPAIR KIT F

METAL REPAIR KIT F

RUBBER REPAIR KIT G

METAL REPAIR KIT G

MODEL F VALVE PULLER

MODEL G VALVE PULLER

PLUNGER TYPE

PLUNGER TYPE AUTOMATIC FILL

PLUNGER TYPE PRESSURE MONITORING

PLUNGER TYPE

PLUNGER TYPE

Flapper TYPE

Flapper TYPE

FLAPPER TYPE

FLAPPER TYPE

FLAPPER TYPE

FLAPPER TYPE

FLAPPER TYPE

BAFFLE PLATES

BAFFLE PLATES

OIL FIELD EQUIPMENT PRODUCTS

OTECO Model 72 Gate Valve

Details

Model 72 Features & Benefits

Model 66

OTECO Pressure Relief Valves

Pressure Relief Valve (PRV) Overview

PRV Features & Benefits

Manual Reset Relief Valve

Type RR Overview

RR Features & Benefits

Valve Rebuilding Service

OTECO Pressure Gauges

Model 6

Model 7

Model 8

Gauge Rebuilding Service

Manifold Fittings

Available OTECO Manifold Fittings include:

Wireline Equipment

Mud Guards

Oil Guards

BOP and Control Head Products

Diaphragms & Bladders

Pipe and Kelly Wipers

Rotating BOP & Tubing Stripper Rubbers

Recommended Maximum Working Pressure (WP) and Shell Test Pressure (TP)
by End Connection PSI BAR

(ECO - HYDRIN - SOUR GAS/WATERFLOOD), ( NBR - NITRILE - STANDARD SERVICE),
(VIT - VITON - SOUR GAS)
(STD - Standard -1026 Carburized), (SS -316 Stainless Steel)
(Bonded - Gate packing has Integral wear plates)