Safety Relief Valve

Model / MPN: 2037501E0075 | NSN: 4820-01-312-6710

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

Product Details

NATO Stock Number

4820-01-312-6710

Sold in multiples of

1 EA

DEMIL

Thread Direction

Right-hand all ends

Flow Control Device

Disk

Bonnet Type

Inside spring

Bonnet Attachment Method

Union

Disk Loading Method

Spring

Maximum Operating Temp

400.0 degrees fahrenheit single response

Connection Style

G9 plain, optional en (pipe) all ends

Valve Operation Method

Automatic

Connection Type

Threaded internal pipe all ends

Maximum Operating Pressure

2500.0 pounds per square inch single response

Thread Size

0.750 inches 2nd end

Thread Size

1.000 inches 1st end

Opening Pressure Setting

75.0 pounds per square inch

Material

Steel body

Material

Stainless steel flow control device

Material

Stainless steel seat

Material

Stainless steel stem

Thread Series Designator

Npt all ends

2037501E Series Parts

2037501E0075

Pricing and Availability

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2037501E0075 Cross Reference

HFD1 3/4IN 51T1
NMP473 51T100PSI SET 75PSI
HCA1 3/4IN 51T100PSI SET 75PSI
2037501E0075
HCA1 3/4IN 51T100PSI SET 75PSI
NMP473 51T100PSI SET 75PSI