Circle Valve Technologies Inc.
1533 Gehman Road
Harleysville, PA 19438

Toll Free:800-645-6733 | Phone:267-933-6300 | Fax:267-933-6305|
email: [email protected]
All Categories > GO Regulator > Single Stage Pressure Regulators > CPR-1 Series Pressure Regulators > Item # CPR1-1A01ACD111  


Item # CPR1-1A01ACD111, CPR-1 Series Pressure Regulators

The CPR-1 Series is a compact pressure regulator with most of the same interanl desigm features employed in our time proven PR-1 Series. This regulator was designed to provide optimum performance as a "lecture bottel" regulator" for pressure control in any application where a small size and low internal volume are required. The low volume allows more rapid purging in analytical instrumentaion and semiconductor doping gas applications.

Features & Specifications
  • Internal dead volume less than 4cc
  • Gas or liquid service
  • Inlet pressures of up to 6000 psi
  • Adjustable outlet pressure ranges of 0 - 10, 0 - 25, 0 - 50, 0 - 100, 0 - 250, 0 - 500 and 0 - 750 psig
  • Operating temperatures of - 40º F up to +500º F (-40º C up to +260º C)
  • Bubble-tight shutoff
  • Cv flow coefficients 0.025, 0.06, and 0.20






Specifications

Body Material
316L Stainless Steel

Seat Material
Tefzel®

Max. Operating Pressure
3600 psig

Operating Temperature
-40 to 66 ºC
-40 to 150 ºF

Outlet Range
0 to 25 psig

Flow Coefficient (Cv)
0.025

Process Port Type
1/8" FNPT (1/8" FNPT gauge ports)

Port Configuration

 View
Standard

Diaphragm Type
Standard, Nylon Diaphragm Slip Ring (170° F Max. Temp.)

Diaphragm Facing/Backing/O-ring Material
Tefzel® Seal Ring/Stainless Steel/PTFEE O-Rng

Cap Assembly
Standard, aluminum

Surface Finish of Diaphragm Cavity
< 25 Ra, Standard



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