PR-1 Series Pressure Regulator
PR-1 Series Pressure Regulator
SKU:GOR-0a1d67
Versatile PR-1 Series Pressure Regulator for precise pressure control in institutional gas and liquid applications.
Regular price
$299.99
Regular price
Sale price
$299.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
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The PR-1 Series Pressure Regulator is a versatile solution ideal for instrumentation sample systems, semiconductor processing gases, and other applications. Constructed with 316L stainless steel for durable welded connections, it features stainless steel caps and adjusting screws for corrosion resistance. With multiple seat materials, alternate orifice sizes, and various pressure control ranges, this regulator offers flexibility for precise pressure management. Operating up to 6000 psig and handling temperatures up to 500°F, it ensures reliable performance in gas or liquid services. The electropolished body enhances cleanliness and reduces particle contamination, making it suitable for a wide range of institutional applications.

Product Specifications
Options 0
Wetted materials of construction: Monel®, Hastelloy®, and titaniumDiaphragm attached poppetSpecial fittingsDiaphragm assist spring for vacuum purgingPanel mount (1 3/8" mounting hole)Relief valvesSpecial diaphragm assembly for water serviceSS inlet pressure gaugesSS outlet pressure gaugesBase-mounting bracketsCaptured ventSelf-relieving
Specifications Body Material
316L Stainless Steel
Specifications Cap Assembly
Tamper-proof, stainless steel
Specifications Diaphragm Backing Material
Stainless Steel
Specifications Diaphragm Facing Material
Teflon®
Specifications Diaphragm Type
Standard diaphragm
Specifications Flow Coefficient Cv
0.50
Specifications Max Operating Pressure
3600 psig
Specifications Operating Temperature
-40 to 80 ºC | -40 to 175 ºF
Specifications Outlet Range
0 to 10 psig
Specifications Port Configuration
Standard
Specifications Process Port Type
1/4" FNPT standard (1/4" FNPT gauge ports)
Specifications Seat Material
CF Teflon®
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra, Standard
Specifications Weight
1.9 lbs