PR57 HIGH PRESSURE REGULATOR

High Pressure Regulators

Manufacturer

Go Regulators

To meet the demands for the safe reduction of inlet pressures up to 10,000 PSIG, GO Regulator has designed the PR57 Series regulator. This precision regulator features a piston sensing design which provides the operator with low adjusting torque requirements when setting the outlet pressure. The body is constructed from 316L stainless steel, providing the ultimate in safety and corrosion resistance.

The optional self-relieving feature provides an additional level in operational ease, as it allows for trapped downstream pressure to be safely vented to atmosphere through the bonnet.

Features and Specifications:

Gas or liquid service
316L stainless steel construction
Better than 25 Ra finish in diaphragm cavity
Stainless steel spring loaded piston sensor
20 micron filter
Bubble-tight shutoff
Viton seals (other elastomers optional)
Inlet pressure maximum 10,000 PSIG
Outlet pressure ranges are 0 to 250 PSIG, 0 to 500 PSIG, 0 to 750 PSIG, 0 to 1000 PSIG, 0 to 2000 PSIG, 0 to 4000 PSIG, 0 to 6000 PSIG, 0 to 7500 PSIG, or 0–10,000 PSIG
Operating temperatures -40°F to +150°F (-40°C to +66°C)
Cv flow coefficient 0.05 or 0.2

Options:

Gauges and inlet fittings for cylinder gas applications
Self-relieving and captured vent
3/8" FNPT, 1/4" AN 10050-4, 1/4" SAE J514 or 1/4" MS 33649 ports

Hydrogen Products Mindmap

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Process Port Types

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Diaphragm / Piston Materials

Cap Assembly

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for your PR57 HIGH PRESSURE REGULATOR

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