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CPR-D

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Product Description

Bowling Brand CPR-D Series Cryogenic DEWAR Combination Pressure Regulators is pressure adjustable, flow control, and multi-installation direction based on cryogenic pipeline direction. Cryogenic DEWAR Combination Pressure Regulators are able to slow the loss rate of fluid in DEWAR in order to save the liquid and protect the relief valve.

Product Specification

Size: 1/4”
Maximum Inlet Pressure: 600 psi
Outlet pressure range: 50 ~ 450 psi
Temperature Range: -196 °C ~ 74 °C
Fluid: LNG, LO2, LN2, LAR, Non-corrosive gas

Application:
Cryogenic storage DEWAR

Feature:

  • Valves are cleaned by CGA-G-4.1 standard for the oxygen application.
  • 100% Pressure Test based on factory standard.
  • CPR-D can adjust the pressure and control the capacity. The valve can slow the loss rate of the Dewar in order to save the liquid and protect the relief valve.

ComponentMaterial
Body
Spring Chamber Bonnet
Bronze
Spring
Screw
Nut
SUS304
Seal PTFE FRP
Poppet TFM1600
Diaphragms Phosphor Bronze
Nameplate Aluminum
Other parts Brass

 

Dimensions (Unit:mm):

Thread type * 3 holesH1
Inch (mm)
H2
Inch (mm)
L1
Inch (mm)
1/4” NPT 4.05” (102.9) 0.9” (22.85) 2.275” (57.8)
 
Model 1 Or Model 2TypeMaximum Inlet pressure
(Psi)
Inlet/ outlet ConnectionSet Pressure Mpa (Psi)Pressure Range Mpa (Psi)
CPR-D-08 600 1/4”NPT 0.86(125) 0.34~1.21(50~175)
CPR-D-08 600 1/4”NPT 2.07(300) 1.03~2.41(150~350)
CPR-D-08 600 1/4”NPT 2.76(400) 2.07~4.14(300~600)

HOW TO ORDER
EXAMPLE: Model 1- CPR-D-08-175

 

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