PR-2 Series Gas & Liquid Pressure Regulators
PR-2 Series Gas & Liquid Pressure Regulators
SKU:GOR-43b847
Versatile PR-2 Series Pressure Regulators for gas and liquid applications. Precise control, reliable performance. Ideal for instrumentation service.
Regular price
$99.99
Regular price
Sale price
$99.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
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The PR-2 Series Pressure Regulators are compact, versatile, and specifically designed for gas applications, featuring brass alloy construction, stainless steel diaphragm with Teflon® lining, and a stainless steel poppet. With a 20 micron inlet filter and bubble-tight shutoff, these regulators ensure precise pressure control. Operating within temperatures of -40°F to +175°F, they offer outlet pressure ranges from 0 to 250 psig, making them ideal for carrier gas pressure regulation and low-pressure air systems. The PR-2 Series is suitable for various instrumentation services, delivering reliable performance and durability.

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
Standard, aluminum
Specifications Diaphragm Facingbacking Material
Teflon®/Stainless Steel
Specifications Diaphragm Type
Standard diaphragm
Specifications Flow Coefficient Cv
0.025
Specifications Max Operating Pressure
3600 psig
Specifications Operating Temperature
-40 to 80 ºC | -40 to 175 ºF
Specifications Optional Cap Finish
Chrome plated | Electroless Nickel plated
Specifications Outlet Range
0 to 250 psig
Specifications Port Configuration
Standard
Specifications Process Port Type
1/4" FNPT (1/4" FNPT gauge ports), standard
Specifications Seat Material
CF Teflon®
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra, Standard
Specifications Weight
1.9 lbs