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CPR-E

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Product Description

Bowling Brand CPR-E Series Cryogenic Pressure Build Regulators provides high flow in LNG fluid during cryogenic vessel pressure build function. In addition, CPR-E Series Cryogenic Pressure Build Regulators increases to downstream pressure changes with phosphor bronze metallic diaphragm and optimized spring design. All CPR-E Series Cryogenic Pressure Build Regulators are supplied factory preset and cleaned for oxygen service by CGA-G-4.1 standard.

Product Specification

Size: 1/4” & 3/8”
Maximum Inlet Pressure: 600 psi
Set Pressure Range: 25~350 psi
Temperature Range: -196 °C ~ 74 °C
Fluid: LNG, LO2, LN2, LAR, Non-corrosive gas

Application:
Cryogenic pipeline/ cryogenic pressure vessel

Feature:

  • 100% Pressure Test based on factory standard.
  • Valves are cleaned by CGA-G-4.1 standard for the oxygen application.
  • Can adjust the pressure on the outlet and stabilize the pressure in the pipe.

ComponentMaterial
Body
Spring Chamber
 Brass
Spring
Screw
Nut
SUS304
Seal PTFE+ fiber
Poppet PTFE
Diaphragms Phosphor Bronze
Nameplate Aluminum
Other parts Brass

 

Dimensions (Unit:mm):

P1H1
Inch (mm)
P2H2
Inch (mm)
L
Inch (mm)
D
Inch (mm)
1/4” NPT 4.34” (110.3) 1/4” NPT 0.81” (20.6) 2.29” (58.2) 0.303” (7.7)
3/8” NPT 3/8” NPT
 
TypeMaximum Inlet pressure
(Psi)
Inlet/ outlet ConnectionSet Pressure Mpa (Psi)Pressure Range Mpa(Psi)
CPR-E-8 600 1/4” NPT 0.86 (125) 0.17~1.72 (25~250)
CPR-E-8 600 1/4” NPT 2.07 (300) 0.86~2.41 (125~350)
CPR-E-10 600 3/8” NPT 0.86 (125) 0.17~1.72 (25~250)
CPR-E-10 600 3/8” NPT 2.07 (300) 0.86~2.41 (125~350)

HOW TO ORDER

TYPE                        SET PRESSURE (PSI)
CPR-E-10   -              125

 

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Long Tsuen Industrial / All Prosperity Enterprise Co.,Ltd. : ROOM 604 6FL No.52 Chang An E.Rd. Sec. 2 Taipei,Taiwan R.O.C.

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