Safety Relief Valve

Model / MPN: 3091512-2 | NSN: 4820-01-346-0592

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

4820-01-346-0592

Sold in multiples of

DEMIL

Thread Class

3a 1st end3a 2nd end

Thread Direction

Right-hand 1st endright-hand 2nd end

Maximum Operating Temp

750.0 degrees fahrenheit single response

Connection Style

G42 flared (tube) 1st endg42 flared (tube) 2nd end

Valve Operation Method

Automatic

Connection Type

Threaded external tube 2nd end

Maximum Operating Pressure

200.0 pounds per square inch single response

Thread Size

0.562 inches 1st end0.437 inches 2nd end

Media For Which Designed

Air single response

Thread Series Designator

Unjf 1st endunjf 2nd end

3091512 Series Parts

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Safety Relief Valve

Pricing and Availability

Certified Quality Assurance

3091512-2 Cross Reference