PR-1 Series Stainless Steel Pressure Regulator
PR-1 Series Stainless Steel Pressure Regulator
SKU:GOR-b6f849
Achieve precise pressure control with the PR-1 Series Stainless Steel Pressure Regulator. Designed for high-pressure applications with adjustable ranges and superior surface finish.
Regular price
$299.99
Regular price
Sale price
$299.99
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 Stainless Steel Pressure Regulator is a versatile solution for precision pressure control in instrumentation sample systems and semiconductor processing gases applications. Crafted from 316L stainless steel with electropolished body and Teflon diaphragm, this regulator ensures reliable performance at high pressures up to 6000 psig and temperatures ranging from -40 to 260°C. With adjustable outlet ranges, various seat materials, and superior surface finish, this regulator offers exceptional control, easy cleaning, and minimal particle contamination in the flow stream.
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
0.06
Specifications Max Operating Pressure
6000 psig
Specifications Operating Temperature
-40 to 260 ºC | -40 to 500 ºF
Specifications Outlet Range
0 to 25 psig
Specifications Port Configuration
Standard
Specifications Process Port Type
1/4" FNPT standard (1/4" FNPT gauge ports)
Specifications Seat Material
Polyimide (metal knob)
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra, Standard
Specifications Weight
1.9 lbs