GO Regulator PR-1 316 Stainless Steel Single Stage Regulator
GO Regulator PR-1 316 Stainless Steel Single Stage Regulator
SKU:GOP-cf4288
Premium GO Regulator PR-1 316 Stainless Steel Single Stage Regulator for precise pressure control in instrumentation and semiconductor processing. Withstand up to 6000 psig inlet pressure and 500°F operating temperatures.
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 GO Regulator PR-1 is a top-tier single-stage pressure regulator designed for versatile applications, including instrumentation sample systems and semiconductor processing gases. Crafted from 316L stainless steel with INCONEL® diaphragms, this regulator offers unparalleled durability and precise pressure control. With multiple seat materials and orifice sizes, along with a wide pressure control range up to 6000 psig, it meets the demands of diverse gas and liquid services. Its stainless steel components resist corrosion, ensuring longevity and consistent performance even at temperatures up to 500°F (260°C). Ideal for low to moderate flows, this regulator guarantees reliable pressure control in various industrial settings.
Product Specifications
Features And Specifications Features And Specifications
316L stainless steel, INCONEL®, PTFE, and Tefzel® (or optional main seat material choice) only in flow streamStainless steel cap with SS adjusting screwInlet pressures of up to 6000 psiAdjustable outlet pressure ranges of 0-10, 0-25, 0-50, 0-100, 0-250, 0-500, and 0-750 psigOperating temperatures of -40 °F up to +500 °F (-40 °C up to +260 °C)Bubble-tight shutoff under most conditionsCv flow coefficients 0.025, 0.06, 0.20, and 0.50 (0.06 Standard)
Options Options
Wetted materials of construction: MONEL®, HASTELLOY®, Titanium and 6MOPanel mount (13/8" mounting hole)Special diaphragm assembly for water serviceSS inlet pressure gaugesSS outlet pressure gaugesBase-mounting bracketsCaptured ventSelf-relieving
Specifications Body Material
316L Stainless Steel, Stainless Steel Diaphragm
Specifications Cap Assembly
Standard, Stainless Steel
Specifications Diaphragm Backing Material
Polytetrafluoroethylene (PTFE)
Specifications Diaphragm Facing Material
Metal Backing, Standard
Specifications Diaphragm Type
Standard Diaphragm
Specifications Flow Coefficient Cv
0.06, Standard
Specifications Gauge Port Size
1/4 in
Specifications Gauge Port Types
Female National Pipe Tapered (FNPT) Gauge Port, Standard
Specifications Inlet Filter
20 µm
Specifications Outlet Range
0 to 100 psig
Specifications Port Configuration
Standard
Specifications Process Port Size
1/4 in
Specifications Process Port Types
Female National Pipe Tapered (FNPT)
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra | Standard
Specifications Type Of Service
Gas or Liquid
Specifications Weight
1.9 lb | 0.86 kg