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

PR-1 Series Pressure Regulators - Gas & Liquid Control

PR-1 Series Pressure Regulators - Gas & Liquid Control

SKU:GOR-c29096

Precise pressure control with 316L stainless steel body, Teflon diaphragms, and adjustable ranges. Ideal for semiconductor gases.

Regular price $299.99
Regular price Sale price $299.99
Sale

Initiate Order

PR-1 Series Pressure Regulators - Gas & Liquid Control

PR-1 Series Pressure Regulators - Gas & Liquid Control

$299.99

Quantity: 1

Claim Your Seller Account

PR-1 Series Pressure Regulators - Gas & Liquid Control

PR-1 Series Pressure Regulators - Gas & Liquid Control

$299.99

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
Experience precise pressure control with the PR-1 Series Pressure Regulators. Crafted with 316L stainless steel, Teflon diaphragms, and a range of seat materials, this regulator offers versatility and durability. With adjustable outlet pressure ranges, inlet pressures up to 6000 psig, and operating temperatures from -40 to +500°F, it caters to various applications including semiconductor processing gases. The electropolished body ensures easy cleaning and minimal particle contamination, while the stainless steel caps and adjusting screws maintain appearance and prevent corrosion. Ideal for low to moderate flows in gas or liquid service, this regulator guarantees reliable and efficient performance.

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
Panel mount, 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 25 psig
Specifications Port Configuration
Standard
Specifications Process Port Type
1/4" FNPT standard (1/4" FNPT gauge ports)
Specifications Seat Material
PEEK® low temperature service (plastic knob standard)
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra, Standard
Specifications Weight
1.9 lbs