GO Regulator PR-2 Series Brass Pressure Regulator
GO Regulator PR-2 Series Brass Pressure Regulator
SKU:GOR-33a8f1
GO Regulator PR-2 Series Brass Pressure Regulator excels in gas applications with brass construction, Teflon-lined stainless steel diaphragm, and 0-500 psig range.
Regular price
$129.99
Regular price
Sale price
$129.99
Unit price
per
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The GO Regulator PR-2 Series Brass Pressure Regulators are precision-engineered for gas applications, offering maximum flexibility and durability. Constructed with brass and a Teflon-lined stainless steel diaphragm, these regulators ensure reliable performance in high-pressure systems. With outlet pressure ranges from 0 to 500 psig and bubble-tight shutoff, they excel in carrier gas pressure regulation and low-pressure air systems. Designed for instrument cabinet air purge service, these regulators feature inlet/outlet connections of 1/4" FNPT, < 25 Ra finish in the diaphragm cavity, and a Cv flow coefficient of 0.06. Whether for institutional or consumer use, the PR-2 Series delivers optimal control and efficiency in diverse instrumentation services.

Product Specifications
Options 0
1/8" or 3/8" FNPT connectionsPanel mount (requires 1 3/8" mounting hole)Extra portsPressure gauges
Specifications Body Material
Brass
Specifications Cap Assembly
Panel mount, aluminum
Specifications Diaphragm Facingbacking Material
Teflon®/Stainless Steel
Specifications Diaphragm Type
Standard diaphragm
Specifications Flow Coefficient Cv
0.06
Specifications Max Operating Pressure
3600 psig
Specifications Operating Temperature
-40 to 66 ºC | -40 to 150 ºF
Specifications Optional Cap Finish
Chrome plated | Electroless Nickel plated
Specifications Outlet Range
0 to 500 psig
Specifications Port Configuration
Standard
Specifications Process Port Type
1/4" FNPT (1/4" FNPT gauge ports), standard
Specifications Seat Material
Tefzel®
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra, Standard
Specifications Weight
1.9 lbs