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The PR-7 Series has been designed for those applications using high gas flow rates while still requiring a compact package. In addition, this unit will handle hydrogen flows up to 1000 liters per minute with none of the resonance problems typical with many regulators attempting such an application.

While designed for gas flow applications with low inlet pressures and low differential pressures, this valve has been constructed to withstand inlet pressures up to 3600 psig. With capability ofmore
Unit of Measure

Specifications

Body Material

316L Stainless Steel

Seat Material

Viton®

Max. Operating Pressure

300 psig

Operating Temperature

-40 to 121 ºC-40 to 250 ºF

Outlet Range

0 to 50 psig

Flow Coefficient (Cv)

1.10

Process Port Type

1/4" FNPT

Port Configuration

Standard

Diaphragm Type

Non-self-relieving

Diaphragm Facing Material

Teflon®

Diaphragm Backing Material

Stainless Steel

Cap Assembly

T-handle, stainless steel

Surface Finish of Diaphragm Cavity

< 25 Ra, Standard

Weight

3.2 lbs

Options

N/A

  • Self-relieving
  • Panel mount
  • Captured vent