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

PR-1 Series Pressure Regulators - Stainless Steel

PR-1 Series Pressure Regulators - Stainless Steel

SKU:GOR-aa1d0e

Versatile stainless steel pressure regulators for precise gas or liquid pressure control. Ideal for instrumentation and semiconductor applications.

Regular price $199.99
Regular price Sale price $199.99
Sale

Initiate Order

PR-1 Series Pressure Regulators - Stainless Steel

PR-1 Series Pressure Regulators - Stainless Steel

$199.99

Quantity: 1

Claim Your Seller Account

PR-1 Series Pressure Regulators - Stainless Steel

PR-1 Series Pressure Regulators - Stainless Steel

$199.99

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 offer versatile pressure control for instrumentation sample systems and semiconductor processing gases. With a 316L stainless steel body and Teflon seat material, these regulators ensure reliable performance in gas or liquid service. Features include adjustable outlet pressure ranges up to 100 psig, electropolished body for easy cleaning, and stainless steel components for corrosion resistance. Meeting high standards with bubble-tight shutoff and a Cv flow coefficient of 0.50, the PR-1 Series is ideal for applications requiring precise pressure regulation.

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 66 ºC | -40 to 150 ºF
Specifications Outlet Range
0 to 100 psig
Specifications Port Configuration
Standard
Specifications Process Port Type
1/4" FNPT standard (1/4" FNPT gauge ports)
Specifications Seat Material
High density Teflon®
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra, Standard
Specifications Weight
1.9 lbs