PR-1 Series Pressure Regulators - 316L Stainless Steel
PR-1 Series Pressure Regulators - 316L Stainless Steel
SKU:GOR-dbcc47
Versatile PR-1 Series Pressure Regulator for precise control. 316L SS construction. Ideal for gas/liquid, with high durability & adjustable outlet pressure. Meet industry standards.
Regular price
$189.99
Regular price
Sale price
$189.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.

The PR-1 Series Pressure Regulator is engineered for precision pressure control in instrumentation sample systems and semiconductor processing gases. Constructed with 316L stainless steel body, Teflon® seats, and stainless steel components, it offers durability and reliability in gas or liquid service. Featuring adjustable outlet pressure ranges up to 50 psig, and operating temperatures from -40ºC to 175ºF, this regulator ensures optimal performance in diverse environments. With compliance to industry standards and a range of optional features, the PR-1 Series is ideal for a variety of institutional and government procurement 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 50 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