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Hydrogen Valve & Fitting

  • Hydrogen Valve & Fitting
    Hydrogen Valve & Fitting

Tube Sizes : 1/16” ~ 1/2” Type ( L/P Single Ferrule Compression )

Needle Valve Features : Non-rotating stem prevents galling and scoring
Four stem styles:·Vee ·Metering·Regulating ·Micro-Metering
Stem : 316SS(-S) or Alloy725(-N)
Integral through holes for bracket mounting, a panel mounting option is also available
Positive gland locking device

Tube OD MAWP+ Cv* Stem Style 2-way Straight 2-way Angle 3-way
Two on Pressure		 3-way
One on Pressure
1/16” 15,000PSI
1,030bar		 0.06 Vee
Reg		 SLPV11V - H2-*
SLPV11R - H2-*		 SLPV12V - H2-*
SLPV12R - H2-*		 SLPV13V - H2-*
SLPV13R - H2-*		 SLPV14V - H2-*
SLPV14R - H2-*
1/8” 15,000PSI
1,030bar		 0.12 Vee
Reg		 SLPV21V - H2-*
SLPV21R - H2-*		 SLPV22V - H2-*
SLPV22R - H2-*		 SLPV23V - H2-*
SLPV23R - H2-*		 SLPV24V - H2-*
SLPV24R - H2-*
1/4” 11,500PSI
790bar		 0.20 Vee
Reg		 SLPV41V - H2-*
SLPV41R - H2-*		 SLPV42V - H2-*
SLPV42R - H2-*		 SLPV43V - H2-*
SLPV43R - H2-*		 SLPV44V - H2-*
SLPV44R - H2-*
3/8” 7,500PSI
520bar		 0.20 Vee
Reg		 SLPV61V - H2-*
SLPV61R - H2-*		 SLPV62V - H2-*
SLPV62R - H2-*		 SLPV63V - H2-*
SLPV63R - H2-*		 SLPV64V - H2-*
SLPV64R - H2-*
1/2” 5,500PSI
380bar		 1.90 Vee
Reg		 SLPV81V - H2-*
SLPV81R - H2-*		 SLPV82V - H2-*
SLPV82R - H2-*		 SLPV83V - H2-*
SLPV83R - H2-*		 SLPV84V - H2-*
SLPV83R - H2-*

* : S(316SS Stem) or N(Alloy 725 Stem)

Tube OD MAWP+ Cv* Stem Style 2-way Straight 2-way Angle 3-way
Two on Pressure		 3-way
One on Pressure
1/16” 15,000PSI
1,030bar		 0.06 Vee
Reg		 SLPV15V - H2-*
SLPV15R - H2-*		 SLPV16V - H2-*
SLPV16R - H2-*		 SLPMV16V - H2-* SLPMMV16V - H2-*
1/8” 15,000PSI
1,030bar		 0.12 Vee
Reg		 SLPV25V - H2-*
SLPV25R - H2-*		 SLPV26V - H2-*
SLPV26R - H2-*		 SLPMV26V - H2-* SLPMMV26V - H2-*
1/4” 11,500PSI
790bar		 0.20 Vee
Reg		 SLPV45V - H2-*
SLPV45R - H2-*		 SLPV46V - H2-*
SLPV46R - H2-*		 SLPMV46V - H2-* SLPMMV46V - H2-*
3/8” 7,500PSI
520bar		 0.20 Vee
Reg		 SLPV65V - H2-*
SLPV65R - H2-*		 SLPV66V - H2-*
SLPV66R - H2-*		 SLPMV66V - H2-* SLPMMV66V - H2-*
1/2” 5,500PSI
380bar		 1.90 Vee
Reg		 SLPV85V - H2-*
SLPV85R - H2-*		 SLPV86V - H2-*
SLPV86R - H2-*		 ----- -----

※ Cv values listed are for 2-way straight pattern valves. For 2-way angle valves, increase Cv value by 50%

* : S(316SS Stem) or N(Alloy 725 Stem)

Tube OD MAWP+ Elbow Tee Cross Coupling Bulkhead
Coupling
1/16” 15,000PSI 1,030bar LPL1 LPT1 LPX1 LPC1 LPBF1
1/8” 15,000PSI 1,030bar LPL2 LPT2 LPX2 LPC2 LPBF2
1/4” 11,500PSIn 790bar LPL4 LPT4 LPX4 LPC4 LPBF4
3/8” 7,500PSI 520bar LPL6 LPT6 LPX6 LPC6 LPBF6
1/2” 5,500PSI 380bar LPL8 LPT8 LPX8 LPC8 LPBF8

※ All fittings are supplied complete with the appropriate gland and ferrule.

Tube OD MAWP+ Check Valves Filters
Ball Type O-ring Type Line Cup
1/16” 15,000PSI 1,030bar LPBC1 - H2-* LPSC1 LPLF1 LPSCF1
1/8” 15,000PSI 1,030bar LPBC2 - H2-* LPSC2 LPLF2 LPSCF2
1/4” 11,500PSIn 790bar LPBC4 - H2-* LPSC4 LPLF4 LPSCF4
3/8” 7,500PSI 520bar LPBC6 - H2-* LPSC6 LPLF6 LPSCF6
1/2” 5,500PSI 380bar LPBC8 - H2-* LPSC8 LPLF8 LPSCF8

* : S(316SS Poppet) or N(Alloy 725 Poppet)

※ Line filters available in nominal ratings of 0.5, 2, 5, 10, 20, 40 and 100 micron.

※ Cup filters available in nominal ratings of 5, 10, 20, 40 and 100 micron.

Tube OD MAWP+ Gland Ferrule Plug Cap Safety Heads
1/16” 15,000PSI 1,030bar LPG1 LPF1 LPP1 LPCA1 LPSH1
1/8” 15,000PSI 1,030bar LPG2 LPF2 LPP2 LPCA2 LPSH2
1/4” 11,500PSIn 790bar SLPG4 LPF4 LPP4 LPCA4 LPSH4
3/8” 7,500PSI 520bar SLPG6 LPF6 LPP6 LPCA6 LPSH6
1/2” 5,500PSI 380bar LPG8 LPF8 LPP8 LPCA8 LPSH8

Tubing

Tubing is available in standard 20-24 foot length(6-7 meters), however, longer lengths are available on request.

Tube OD MAWP I.D. Catalog Number
1/16” 15,000PSI 1,030bar 0.031” (0.8mm) LP062-031-*
1/8” 15,000PSI 1,030bar 0.062” (1.6mm) LP125-052-*
1/4” 11,500PSIn 790bar 0.125” (3.2mm) LP250-125-*
3/8” 7,500PSI 520bar 0.250” (6.4mm) LP375-250-*
1/2” 5,500PSI 480bar 0.334” (8.5mm) LP500-334-*
1/2” 5,500PSI 380bar 0.375” (9.5mm) LP500-375-*

※ Complete catalog number by adding suffix 316 for 316 stainless steel or suffix 304 for 304 stainless steel

※ MAWP listed is the maximum working pressure of the fitting. Working pressure is determined by the pressure rating of the tubing

Tube Sizes : 1/4” ~ 1” Type ( M/P Cone-and-Thread)

Needle Valve Features : Non-rotating stem prevents galling and scoring
Four stem styles:·Vee ·Metering·Regulating ·Micro-Metering
Stem: 316SS(-S) or Alloy725(-N)
Integral through holes for bracket mounting, a panel mounting option is also available
Positive gland locking device

Tube OD MAWP+ Cv* Stem Style 2-way Straight 2-way Angle 3-way
Two on Pressure		 3-way
One on Pressure
1/4” 20,000PSI
1,380bar		 0.31 Vee
Reg		 20UV41V - H2-*
20UV41R - H2-*		 20UV42V - H2-*
20UV42R - H2-*		 20UV43V - H2-*
20UV43R - H2-*		 20UV44V - H2-*
20UV44R - H2-*
3/8” 20,000PSI
1,380bar		 0.75 Vee
Reg		 20UV61V - H2-*
20UV61R - H2-*		 20UV62V - H2-*
20UV62R - H2-*		 20UV63V - H2-*
20UV63R - H2-*		 20UV64V - H2-*
20UV64R - H2-*
9/16” 20,000PSI
1,380bar		 1.75 Vee
Reg		 20UV91V - H2-*
20UV91R - H2-*		 20UV92V - H2-*
20UV92R - H2-*		 20UV93V - H2-*
20UV93R - H2-*		 20UV94V - H2-*
20UV94R - H2-*
3/4” 20,000PSI
1,380bar		 2.80 Vee
Reg		 20V121V - H2-*
20V121R - H2-*		 20V122V - H2-*
20V122R - H2-*		 20V123V - H2-*
20V123R - H2-*		 20V124V - H2-*
20V124R - H2-*
1” 20,000PSI
1,380bar		 5.20 Vee
Reg		 20V161V - H2-*
20V161R - H2-*		 20V162V - H2-*
20V162R - H2-*		 20V163V - H2-*
20V163R - H2-*		 20V164V - H2-*
20V164R - H2-*

* : S(316SS Stem) or N(Alloy 725 Stem)

Tube OD MAWP+ Cv* Stem Style 2-Stem Manifold 2-way Angle
Replaceable Seat		 Metering Micro-Metering
1/4” 20,000PSI
1,380bar		 0.31 Vee
Reg		 20UV45V - H2-*
20UV45R - H2-*		 20UV46V - H2-*
20UV46R - H2-*		 20MV46V - H2-* 20MMV46V - H2-*
3/8” 20,000PSI
1,380bar		 0.75 Vee
Reg		 20UV65V - H2-*
20UV65R - H2-*		 20UV66V - H2-*
20UV66R - H2-*		 20MV66V - H2-* 20MMV66V - H2-*
9/16” 20,000PSI
1,380bar		 1.75 Vee
Reg		 20UV95V - H2-*
20UV95R - H2-*		 20UV96V - H2-*
20UV96R - H2-*		 ----- -----
3/4” 20,000PSI
1,380bar		 2.80 Vee
Reg		 20V125V - H2-*
20V125R - H2-*		 20V126V - H2-*
20V126R - H2-*		 ----- -----
1” 20,000PSI
1,380bar		 5.20 Vee
Reg		 20V165V - H2-*
20V165R - H2-*		 20V166V - H2-*
20V166R -- H2-*		 ----- -----

※ Cv values listed are for 2-way straight pattern valves. For 2-way angle valves, increase Cv value by 50%

* : S(316SS Stem) or N(Alloy 725 Stem)

Tube OD Elbow Tee Cross Coupling Replaccable Seat
Coupling		 Bulkhead
Coupling
1/4” 20L4 20T4 20X4 20F4 20UF4 20BF4
3/8” 20L6 20T6 20X6 20F6 20UF6 20BF6
9/16” 20L9 20T9 20X9 20F9 20UF9 20BF9
3/4” 20L12 20T12 20X12 20F12 20UF12 20BF12
1” 20L16 20T16 20X16 20F16 20UF16 20BF16

※ All fittings are supplied complete with the appropriate gland and collar.

Tube OD Check Valves Filters
Ball Type O-ring Type Line Cup
1/4” 20BC4 - H2-* 20SC4 20LF4 20SCF4
3/8” 20BC6 - H2-* 20SC6 20LF6 20SCF6
9/16” 20BC9 - H2-* 20SC9 20LF9 20SCF9
3/4” 20BC12 - H2-* 20SC12 20LF12 20SCF12
1” 20BC16 - H2-* 20SC16 20LF16 20SCF16

* : S(316SS Poppet) or N(Alloy 725 Poppet)

※ Line filters available in nominal ratings of 0.5, 2, 5, 10, 20, 40 and 100 micron.

※ Cup filters available in nominal ratings of 5, 10, 20, 40 and 100 micron.

Tube OD Gland Collar Plug Anti-Vibration
Colled Gland		 Cap Safety Heads
1/4” 20G4 20C4 20P4 20AVCG4 20CA4 20SH4
3/8” 20G6 20C6 20P6 20AVCG6 20CA6 20SH6
9/16” 20G9 20C9 20P9 20AVCG9 20CA9 20SH9
3/4” 20G12 20C12 20P12 20AVCG12 20CA12 20SH12
1” 20G16 20C16 20P16 20AVCG16 20CA16 20SH16

Tubing

Tubing is available in standard 20-24 foot length(6-7 meters), however, longer lengths are available on request.

Tube OD I.D. Catalog Number
1/4” 0.109” (2.8mm) 20-109-*
3/8” 0.203” (5.2mm) 20-203-*
9/16” 0.312” (7.9mm) 20-312-*
3/4” 0.438” (11.1mm) 20-438-*
1” 0.562” (14.3mm) 20-562-*

※ Complete catalog number by adding suffix 316 for 316 stainless steel.

Nippes

Bu Tech stocks pre-cut coned and threaded nipples in lengths up to 12” (305mm). In addition, nipples can be purchased to any custom length.

Tube OD Length
2,75” 3,00” 4,00” 6,00” 8,00” 10,00” 12,00”
1/4” 20N442-* 20N443-* 20N444-* 20N446-* 20N448-* 20N4410-* 20N4412-*
3/8” 20N663-* 20N664-* 20N666-* 20N668-* 20N6610-* 20N6612-*
9/16” 20N994-* 20N996-* 20N998-* 20N9910-* 20N9912-*
3/4” 20N126-* 20N128-* 20N1210-* 20N1212-*
1” 20N166-* 20N1268-* 20N1610-* 20N1612-*

Air and Hydraulic Actuators

BuTech actuators are designed for remote control of tough-to-handle fluid and gas systems, such as corrosive processes, high temperature test loops, cryogenic systems,
sampling of steam generators, and hazardous environments. Since BuTech air and hydraulic operators are virtually maintenance free, they are ideally stited for service in limited
access areas. The compact size and weight of these units permits installation where space or weight is at a premium.

The single-acting actuators have a fail-safe feature:The Air-to-Open actuator closes the valve on loss of operating pressure, while the Air-to-Close actuator opens
the valve on loss of operating pressure. These very desirable safety features are necessary in critical systems.

Valve Model Normally Open
Air-to-Close Actuators		 Normally Closed
Air-to-Open Actuators		 Double-Acting Pneumatic
Actuators		 Double-Acting
Hydraulic Actuators
ATC5 ATC8 2XATC5 ATO5 ATO8 2XATO5 DA5 DA8 2XDAO5 DAH DAH2
20UV4-
20UV6-
- H2-*		 MAWP PSI
bar		 20,000
1380		 20,000
1380		 20,000
1380		 20,000
1380		 20,000
1380
Req’d Actuator
Pressure		 PSI
bar		 74
5.1		 82
5.7		 55
3.8		 63
4.3		 592
41.0
20UV9-
- H2-*		 MAWP PSI
bar		 18,000
1240		 20,000
1380		 20,000
1380		 14,000
970		 20,000
1380		 20,000
1380		 20,000
1380		 20,000
1380		 20,000
1380
Req’d Actuator
Pressure		 PSI
bar		 100
6.9		 49
3.4		 55
3.8		 84
5.8		 58
4.0		 67
4.6		 98
6.8		 67
5.0		 925
64.0
20V12
- H2-*		 MAWP PSI
bar		 20,000
1380		 14,000
970		 12,500
860		 10,500
720		 20,000
1380		 12,000
830		 20,000
1380
Req’d Actuator
Pressure		 PSI
bar		 101
7.0		 90
6.2		 66
4.6		 79
5.4		 90
6.2		 89
6.1		 1,134
80.0
20V16
- H2-*		 MAWP PSI
bar		 12,000
830		 8,000
550		 7,500
520		 12,000
830		 16,000
1100
Req’d Actuator
Pressure		 PSI
bar		 100
6.9		 52
3.6		 66
4.6		 89
6.1		 1,500
100.0

L / P Connection

Connection A Thread B C D E F
1/8”L/P 3/8”-24 0.22”(5.6) 0.31”(7.9) 0.47”(11.9) 0.19”(4.8) 0.128”(3.3)
1/4”L/P 3/4”-16 0.34”(8.6) 0.44”(11.2) 0.69”(17.5) 0.35”(8.9) 0.257”(6.5)
1/4”SL/P 1/2”-20 0.38”(9.7) 0.44”(11.2) 0.69”(17.5) 0.35”(8.9) 0.257”(6.5)
3/8”L/P 3/4”-16 0.38”(9.7) 0.44”(11.2) 0.69”(17.5) 0.47”(11.9) 0.386”(9.8)
3/8”SL/P 5/8”-18 0.38”(9.7) 0.47”(11.9) 0.75”(19.1) 0.47”(11.9) 0.386”(9.8)
1/2”L/P 13/16”-16 0.41”(10.4) 0.50”(12.7) 0.81”(20.6) 0.60”(15.2) 0.515”(13.1)

M / P Connection

Connection A Thread B C D E
1/4”M/P 7/16”-20 0.28”(7.1) 0.50”(12.7) 0.19”(4.8) 0.109”(2.8)
3/8”M/P 9/16”-18 0.38”(9.7) 0.62”(15.7) 0.31”(7.9) 0.203”(5.2)
9/16”M/P 13/16”-16 0.44”(11.2) 0.75”(19.1) 0.50”(12.7) 0.312”(7.9)
3/4”M/P 3/4”-14 NPSM 0.50”(12.7) 0.94”(23.9) 0.62”(15.7) 0.437”(11.1)
1”M/P 1-3/8”-12 0.81”(20.6) 1.31”(33.3) 0.88”(22.4) 0.562”(14.3)
Connection A Thread B C
1/4”M/P 1/4”-28 0.34”(8.6) 0.140”(3.6)
3/8”M/P 3/8”-24 0.44”(11.2) 0.250”(6.4)
9/16”M/P 9/16”-18 0.50”(12.7) 0.406”(10.3)
3/4”M/P 3/4”-16 0.62”(15.7) 0.562”(14.3)
1”M/P 1”-14 0.78”(19.8) 0.718”(18.2)

Tube Bender

The BuTech tube bender is designed to provide fast,accurate and reliable bending of heavy wall tubing with only on setup.

Tube OD Catalog Number
1/4” MTB4
3/8” MTB6
9/16” MTB9
1/4”, 3/8”, 9/16” MTB469

Tube Vises

BuTech tube vises are the lightweight and inexpensive way to hold tubing tightly during coning and threading operations.

Tube OD Catalog Number
1/4” TV4
3/8” TV6
9/16” TV9
3/4” TV12
1” TV16

Hand Tools

BuTech hand tools are designed to permit on-sight end preparation for tubing. The coning tool uses a precision collet to maintain concentricity between the tube and
the cutter blades. The threading tool uses an adjustable split die and a precision guide bushing to cut a perfect thread.

Tube OD Series Coning Tool Threading Tool
1/4” 20,000PSI 20HCT4 THT4-H
3/8” 20,000PSI 20HCT6 THT6-H
9/16” 20,000PSI 20HCT9 THT9-H
3/4” 20,000PSI 20HCT12 THT12-H
1” 20,000PSI 20HCT16 THT16-H

Power Tools

BuTech power tools are designed to be used with and variable speed power hand drill. This unique feature makes them perfect for fast machining of several tube ends.

Tube OD Series Coning Tool Threading Tool
1/4” 20,000PSI 20CT4 THT4-P
3/8” 20,000PSI 20CT6 THT6-P
9/16” 20,000PSI 20CT9 THT9-P
3/4” 20,000PSI 20CT12 THT12-P
1” 20,000PSI 20CT16 THT16-P
    

Company : KOREA HYDRAULIC CO.| Brand Name : ENPOS| C.E.O : Chul-soo Sul| Location of headquarter & factory : Noksan Industrial Complex 1591-2, Songjeong-Dong, Gangseo-Gu, Busan, Korea| Tel : +82-51-832-1100| Fax : +82-51-832-1110| E-mail : enpos@enpos.co.kr

© 2013 by KOREA HYDRAULIC CO. All Rights Reserved.