Circle Valve Technologies, Inc. - PR-2 Series Pressure Regulators
 
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Circle Valve Technologies, Inc.
Contact Us for Custom Valve Solutions
Phone: 267-933-6300
Email: sales@circlevalve.com
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PR-2 Series Pressure Regulators

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The PR-2 Series are compact, brass body regulators designed for maximum flexibility in many classes of instrumentation service. Specifically designed for gas applications, this regulator is capable of accepting high pressures directly from cylinders and other high pressure, non-corrosive systems. It is ideally suited for carrier gas pressure regulation, and is economical enough to use in low pressure air systems, such as instrument cabinet air purge service.

Features & Specifications
  • Gas or liquid service
  • Brass (alloy 360) construction
  • Stainless steel diaphragm with Teflon® lining
  • Stainless steel poppet
  • Better than 25 Ra finish in diaphragm cavity
  • 20 micron inlet filter
  • Bubble-tight shutoff
  • Outlet pressure ranges 0 - 10, 0 - 25, 0 - 50, 0 - 100, 0 - 250, 0 - 500 and 0 - 750 psig
  • Operating temperatures -40° F to +175° F (-40° C to +80° C)
  • Inlet and outlet connection 1/4" FNPT
  • Cv flow coefficients: 0.025, 0.06, 0.20, and 0.5 (0.06 standard)


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PR-2-Series

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  Results 1 - 25 of 336 1 2 3 4 5 »  

Item #

Body Material

Operating Pressure

Outlet Range

Flow Coefficient (Cv)

Seat Material

Cap Assembly

PR2-2A11A3C111 Brass 3600 psig 0 to 10 psig 0.06 Tefzel® Standard, aluminum
PR2-2A11A3C114 Brass 3600 psig 0 to 10 psig 0.06 Tefzel® Panel mount, aluminum
PR2-2A11A3D111 Brass 3600 psig 0 to 25 psig 0.06 Tefzel® Standard, aluminum
PR2-2A11A3D114 Brass 3600 psig 0 to 25 psig 0.06 Tefzel® Panel mount, aluminum
PR2-2A11A3E111 Brass 3600 psig 0 to 50 psig 0.06 Tefzel® Standard, aluminum
PR2-2A11A3E114 Brass 3600 psig 0 to 50 psig 0.06 Tefzel® Panel mount, aluminum
PR2-2A11A3G111 Brass 3600 psig 0 to 100 psig 0.06 Tefzel® Standard, aluminum
PR2-2A11A3G114 Brass 3600 psig 0 to 100 psig 0.06 Tefzel® Panel mount, aluminum
PR2-2A11A3I111 Brass 3600 psig 0 to 250 psig 0.06 Tefzel® Standard, aluminum
PR2-2A11A3I114 Brass 3600 psig 0 to 250 psig 0.06 Tefzel® Panel mount, aluminum
PR2-2A11A3J111 Brass 3600 psig 0 to 500 psig 0.06 Tefzel® Standard, aluminum
PR2-2A11A3J114 Brass 3600 psig 0 to 500 psig 0.06 Tefzel® Panel mount, aluminum
PR2-2A11A3W111 Brass 3600 psig 0 to 750 psig 0.06 Tefzel® Standard, aluminum
PR2-2A11A3W114 Brass 3600 psig 0 to 750 psig 0.06 Tefzel® Panel mount, aluminum
PR2-2A11A5C111 Brass 3600 psig 0 to 10 psig 0.2 Tefzel® Standard, aluminum
PR2-2A11A5C114 Brass 3600 psig 0 to 10 psig 0.2 Tefzel® Panel mount, aluminum
PR2-2A11A5D111 Brass 3600 psig 0 to 25 psig 0.2 Tefzel® Standard, aluminum
PR2-2A11A5D114 Brass 3600 psig 0 to 25 psig 0.2 Tefzel® Panel mount, aluminum
PR2-2A11A5E111 Brass 3600 psig 0 to 50 psig 0.2 Tefzel® Standard, aluminum
PR2-2A11A5E114 Brass 3600 psig 0 to 50 psig 0.2 Tefzel® Panel mount, aluminum
PR2-2A11A5G111 Brass 3600 psig 0 to 100 psig 0.2 Tefzel® Standard, aluminum
PR2-2A11A5G114 Brass 3600 psig 0 to 100 psig 0.2 Tefzel® Panel mount, aluminum
PR2-2A11A5I111 Brass 3600 psig 0 to 250 psig 0.2 Tefzel® Standard, aluminum
PR2-2A11A5I114 Brass 3600 psig 0 to 250 psig 0.2 Tefzel® Panel mount, aluminum
PR2-2A11A5J111 Brass 3600 psig 0 to 500 psig 0.2 Tefzel® Standard, aluminum
  Results 1 - 25 of 336 1 2 3 4 5 »  
1533 Gehman Road | Harleysville, PA 19438 | Phone:267-933-6300 | Fax: 267-933-6305 | Toll Free: 800-645-6733 | Email: sales@circlevalve.com Check Valves | Relief Valves | Solenoid Valves | Atkomatic Solenoid Valves | Regulators | Cryogenic Valves and Equipment | Gyrolok Tube Fittings | Hoke Needle Valves | Hoke Ball Valves |
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