GO Regulator PR-1 316 Stainless Steel Single Stage Regulator
GO Regulator PR-1 316 Stainless Steel Single Stage Regulator
SKU:GOP-2331e0
GO's PR-1 316 Stainless Steel Regulator: Precise pressure control with 0.025 Cv, ideal for instrumentation sample systems and semiconductor processing.
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$329.99
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$329.99
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GO Regulator PR-1 316 Stainless Steel Single Stage Regulator
$329.99
Quantity: 1
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GO Regulator PR-1 316 Stainless Steel Single Stage Regulator
$329.99
Quantity: 1
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The GO Regulator PR-1 Series is a reliable single stage pressure reducing regulator crafted from 316L stainless steel, specially designed for precise pressure control in various applications including instrumentation sample systems and semiconductor processing gases. With a low flow coefficient (Cv) of 0.025, this regulator offers exceptional performance at inlet pressures up to 6000 psig and operating temperatures up to 500°F. Featuring stainless steel caps, INCONEL® diaphragms, and Polyetheretherketone (PEEK) seat material, the PR-1 ensures optimal functionality and durability. Choose from a wide range of pressure control settings and materials for enhanced customization.
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
0.025
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 25 psig
Specifications Port Configuration
B - See Diagram for Port Configuration
Specifications Process Port Size
1/4 in
Specifications Process Port Types
Female National Pipe Tapered (FNPT)
Specifications Seat Material
Polyetheretherketone (PEEK) High Temp Service, Metal Knob
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra | Standard
Specifications Type Of Service
Gas or Liquid
Specifications Weight
1.9 lb | 0.86 kg