Skip to product information
1 of 2
Circle Valve Technologies Inc. →

PR-1 Series Pressure Regulators - Single Stage Gas/Liquid Regulator

PR-1 Series Pressure Regulators - Single Stage Gas/Liquid Regulator

SKU:GOR-d0583c

Versatile single-stage pressure regulator for precise control in instrumentation and semiconductor applications.

Regular price $149.99
Regular price Sale price $149.99
Sale

Initiate Order

PR-1 Series Pressure Regulators - Single Stage Gas/Liquid Regulator

PR-1 Series Pressure Regulators - Single Stage Gas/Liquid Regulator

$149.99

Quantity: 1

Claim Your Seller Account

PR-1 Series Pressure Regulators - Single Stage Gas/Liquid Regulator

PR-1 Series Pressure Regulators - Single Stage Gas/Liquid Regulator

$149.99

Quantity: 1

Delivery via Maden

Expect your order to arrive on time.

Secure Payments

All orders are processed through a secure, PCI-compliant checkout.

View full details
The PR-1 Series Pressure Regulators are meticulously designed for precise pressure control in instrumentation sample systems and semiconductor processing gases. Crafted with 316L stainless steel, these regulators ensure durability and reliability in gas or liquid service applications. Featuring a range of seat materials, orifice sizes, and pressure control options, these regulators offer flexibility for pressures up to 6000 psig. With enhanced internal body finish and electropolishing, maintenance is simplified while minimizing particle contamination. Ideal for low to moderate flows, the PR-1 Series boasts a wide operating temperature range of -40 to +500ºF, making it a versatile choice for various industrial settings.

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
Standard, stainless steel
Specifications Diaphragm Backing Material
Stainless Steel
Specifications Diaphragm Facing Material
Teflon®
Specifications Diaphragm Type
Standard diaphragm
Specifications Flow Coefficient Cv
0.025
Specifications Max Operating Pressure
6000 psig
Specifications Operating Temperature
-40 to 80 ºC | -40 to 175 ºF
Specifications Outlet Range
0 to 750 psig
Specifications Port Configuration
Standard
Specifications Process Port Type
1/4" FNPT standard (1/4" FNPT gauge ports)
Specifications Seat Material
PCTFE (formerly Kel-F® 81)
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra, Standard
Specifications Weight
1.9 lbs