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The PR-50 series pressure regulator is designed to meet the demands for outlet pressures up to 3000 psig while maintaining superior corrosion protection.
For reliability in operation, this precision regulator features a stainless steel body (optional brass) which provides maximum corrosion resistance and safety. The optional self-relieving feature provides an additional level in operational ease, as it allows for trapped downstream pressure to be safely vented to atmosphere through the bonnet. To prolong regular life, this unit is supplied with an integral inlet filter which protects the seat against any foreign contamination introduced by the upstream supply.

Features & Specifications
  • Gas or liquid service
  • Inlet pressure to 6000 psig
  • Outlet pressure ranges 0 - 500, 0 - 1000, and 0 - 2000 psig
  • 316L stainless steel or brass (alloy 360) construction
  • 20 micron inlet filter
  • Bubble-tight shutoff
  • Diaphragm material standard stainless steel, nylon or Teflon®
  • Flow coefficients (Cv) of 0.025, 0.06, and 0.20
Unit of Measure
Items
Go Regulator PR-50 Series

PR-50 Series Pressure Regulators

Go Regulator PR-50 Series

PR-50 Series Pressure Regulators

Go Regulator PR-50 Series

PR-50 Series Pressure Regulators

Go Regulator PR-50 Series

PR-50 Series Pressure Regulators

Go Regulator PR-50 Series

PR-50 Series Pressure Regulators
Body Material N/A 316L Stainless Steel
Seat Material
N/A Tefzel®
Max. Operating Pressure N/A 3600 psig
Operating Temperature N/A -40 to 66 ºC-40 to 150 ºF
Outlet Range N/A 0 to 500 psig N/A 0 to 500 psig N/A 0 to 500 psig N/A 0 to 1000 psig N/A 0 to 1000 psig
Flow Coefficient (Cv) N/A 0.06
Port Configuration
N/A Standard
Process Port Type N/A 1/4" FNPT
Diaphragm Type N/A Non-self-relieving
Diaphragm Facing Material N/A Stainless Steel
Cap Assembly N/A Standard, aluminum N/A Panel mount, aluminum N/A Stainless steel N/A Standard, aluminum N/A Panel mount, aluminum
Surface Finish of Diaphragm Cavity N/A < 25 Ra, Standard
Weight N/A 4.4 lbs



1533 Gehman Road | Harleysville, PA 19438 | Phone: 267-933-6300 | Fax: 267-933-6305 | Toll Free: 800-645-6733 | Email: [email protected]
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