GO Regulator PR-1 Stainless Steel Single Stage Regulator
GO Regulator PR-1 Stainless Steel Single Stage Regulator
SKU:GOP-474935
Premium 316L stainless steel single stage regulator for precise pressure control in instrumentation and semiconductor applications.
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$299.99
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$299.99
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GO Regulator PR-1 Stainless Steel Single Stage Regulator
$299.99
Quantity: 1
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GO Regulator PR-1 Stainless Steel Single Stage Regulator
$299.99
Quantity: 1
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The GO Regulator PR-1 Series is a reliable and versatile single stage pressure regulator crafted from 316L stainless steel, ensuring durability and corrosion resistance. Ideal for instrumentation sample systems and semiconductor processing gases, this regulator offers precise pressure control at low to moderate flows in both gas and liquid services. With customizable seat materials, alternate orifice sizes, and a wide range of pressure control options, including INCONEL® diaphragms, the PR-1 is designed to handle inlet pressures up to 6000 psig and operating temperatures up to 500°F (260°C). Its stainless steel construction with a range of features makes it a top choice for various applications requiring efficient pressure regulation.
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
Captured Vent, Panel Mount, Stainless Steel
Specifications Diaphragm Backing Material
Polytetrafluoroethylene (PTFE)
Specifications Diaphragm Facing Material
Metal Backing, Standard
Specifications Diaphragm Type
Standard Diaphragm
Specifications Flow Coefficient Cv
0.5
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 500 psig
Specifications Port Configuration
L - See Diagram for Port Configuration
Specifications Process Port Size
1/4 in
Specifications Process Port Types
Female National Pipe Tapered (FNPT)
Specifications Seat Material
Polychlorotrifluoroethylene (PCTFE) (Formerly Kel-F® 81)
Specifications Surface Finish Of Diaphragm Cavity
< 25 Ra | Standard
Specifications Type Of Service
Gas or Liquid
Specifications Weight
1.9 lb | 0.86 kg