GENTEC RV95 Series Cryogenic Relief Valves

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Description

Cryogenic Relief Valves RV95 Series

 

GENTEC RV95 Series Cryogenic Relief Valves is specifically designed for cryogenic gases, and can be used for pipeline systems, cryogenic cylinders, or small cryogenic tanks. When the pressure in the system surpasses the preset pressure value, the valve will automatically start relieving excess pressure.

Features

  • Valve opens on preset value and reseats below 95%
  • Operating Temperature: -321 ~ 165ºF (-196 ~ 74ºC)
  • Available Set Pressure: 22 ~ 500 psi (1.5 ~ 34.5 bar)
  • Conforms to CGA G-4.1 for cleaning components
  • Constructed with oxygen compatible materials

 

Material

  • Valve Body: Brass, Stainless Steel
  • Spring: Stainless Steel
  • Pressure adjusting screw: Brass, Stainless Steel
  • Seal: Fluorosilicone (Apply pressure: 22~100 psi)
  • PTFE (Apply pressure: 150~500 psi）

 

LNG The storage tank (without lateral holes)

 

Part Number Model Number Set Pressure Inlet Connection
100055066 B-RV95-T120-NT4 120psi 1/4″NPT
100055010 B-RV95-T150-NT4 150psi 1/4″NPT
100055067 B-RV95-T230-NT4 230psi 1/4″NPT
100055065 B-RV95-T250-NT4 250psi 1/4″NPT
100055068 B-RV95-T300-NT4 300psi 1/4″NPT
100055064 B-RV95-T350-NT4 350psi 1/4″NPT

Color Coded Pressure Labels

Set Pressure Colors Set Pressure Colors
22psi Yellow 230psi Blue
35psi Purple 250psi Pink Purple
50psi White 350psi Orange
100psi Gray 450psi Pink
150psi Red 500psi Light Blue

Dewar bottle (with side hole)

SS- RV95- T 150- NT4
Body Material Series Seat Material Set Pressure psi(bar) Inlet Connection
SS: Stainless Steel
B: Brass		 RV95 F: Fluorosilicone
（Set Pressure：22、35、50、100 psi）T: PTFE
（Set Pressure：150、230、350、450、500 psi）		 22(1.5)

35(2.4)

50(3.5)

100(6.9)

150(10.3)

230(15.9)

350(24)

450(31)

500(35)

 NT4: 1/4″NPT
NT6: 3/8″NPT
NT8: 1/2″NPT

SS-RV95-F22-NT4 , SS-RV95-F22-NT6 , SS-RV95-F22-NT8,

SS-RV95-F35-NT4 , SS-RV95-F35-NT6 , SS-RV95-F35-NT8,

SS-RV95-F50-NT4 , SS-RV95-F50-NT6 , SS-RV95-F50-NT8,

SS-RV95-F100-NT4 , SS-RV95-F100-NT6 , SS-RV95-F100-NT8,

SS-RV95-F150-NT4 , SS-RV95-F150-NT6 , SS-RV95-F150-NT8,

SS-RV95-F230-NT4 , SS-RV95-F230-NT6 , SS-RV95-F230-NT8,

SS-RV95-F350-NT4 , SS-RV95-F350-NT6 , SS-RV95-F350-NT8,

SS-RV95-F450-NT4 , SS-RV95-F450-NT6 , SS-RV95-F450-NT8,

SS-RV95-F500-NT4 , SS-RV95-F500-NT6 , SS-RV95-F500-NT8,

 

SS-RV95-T22-NT4 , SS-RV95-T22-NT6 , SS-RV95-T22-NT8,

SS-RV95-T35-NT4 , SS-RV95-T35-NT6 , SS-RV95-T35-NT8,

SS-RV95-T50-NT4 , SS-RV95-T50-NT6 , SS-RV95-T50-NT8,

SS-RV95-T100-NT4 , SS-RV95-T100-NT6 , SS-RV95-T100-NT8,

SS-RV95-T150-NT4 , SS-RV95-T150-NT6 , SS-RV95-T150-NT8,

SS-RV95-T230-NT4 , SS-RV95-T230-NT6 , SS-RV95-T230-NT8,

SS-RV95-T350-NT4 , SS-RV95-T350-NT6 , SS-RV95-T350-NT8,

SS-RV95-T450-NT4 , SS-RV95-T450-NT6 , SS-RV95-T450-NT8,

SS-RV95-T500-NT4 , SS-RV95-T500-NT6 , SS-RV95-T500-NT8,

 

B-RV95-F22-NT4 , B-RV95-F22-NT6 , B-RV95-F22-NT8,

B-RV95-F35-NT4 , B-RV95-F35-NT6 , B-RV95-F35-NT8,

B-RV95-F50-NT4 , B-RV95-F50-NT6 , B-RV95-F50-NT8,

B-RV95-F100-NT4 , B-RV95-F100-NT6 , B-RV95-F100-NT8,

B-RV95-F150-NT4 , B-RV95-F150-NT6 , B-RV95-F150-NT8,

B-RV95-F230-NT4 , B-RV95-F230-NT6 , B-RV95-F230-NT8,

B-RV95-F350-NT4 , B-RV95-F350-NT6 , B-RV95-F350-NT8,

B-RV95-F450-NT4 , B-RV95-F450-NT6 , B-RV95-F450-NT8,

B-RV95-F500-NT4 , B-RV95-F500-NT6 , B-RV95-F500-NT8,

 

B-RV95-T22-NT4 , B-RV95-T22-NT6 , B-RV95-T22-NT8,

B-RV95-T35-NT4 , B-RV95-T35-NT6 , B-RV95-T35-NT8,

B-RV95-T50-NT4 , B-RV95-T50-NT6 , B-RV95-T50-NT8,

B-RV95-T100-NT4 , B-RV95-T100-NT6 , B-RV95-T100-NT8,

B-RV95-T150-NT4 , B-RV95-T150-NT6 , B-RV95-T150-NT8,

B-RV95-T230-NT4 , B-RV95-T230-NT6 , B-RV95-T230-NT8,

B-RV95-T350-NT4 , B-RV95-T350-NT6 , B-RV95-T350-NT8,

B-RV95-T450-NT4 , B-RV95-T450-NT6 , B-RV95-T450-NT8,

B-RV95-T500-NT4 , B-RV95-T500-NT6 , B-RV95-T500-NT8

 

 

 

 

Additional information

Body Material

SS, B
Series

RV95
Seat Material

F, T
Set Pressure

22, 35, 50, 100, 150, 230, 350, 450, 500
Inlet Connection

NT4, NT6, NT8

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