Safety Relief Valve

Model / MPN: 721935-1 | NSN: 4820-01-118-7459

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

4820-01-118-7459

Sold in multiples of

1 EA

DEMIL

Thread Direction

Right-hand 1st end

Flow Control Device

Poppet

Maximum Operating Temp

300.0 degrees fahrenheit single response

Connection Style

G46b plain (pipe) 1st end

Valve Operation Method

Automatic

Connection Type

Threaded external pipe 1st end

Maximum Operating Pressure

200.0 pounds per square inch single response

Thread Size

0.125 inches 1st end

Opening Pressure Setting

20.0 pounds per square inch

Material

Aluminum body

Thread Series Designator

Nptf 1st end

721935 Series Parts

Pricing and Availability

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721935-1 Cross Reference

533A1M20
721935