Safety Relief Valve

Model / MPN: 529SSET70PSI | NSN: 4820-00-689-2964

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

4820-00-689-2964

Sold in multiples of

1 EA

DEMIL

Flow Control Device

Disk

Bonnet Type

Inside screw

Bonnet Attachment Method

Threaded

Disk Loading Method

Spring

Valve Operation Method

Automatic

Connection Type

Unthreaded internal tube all ends

Adjustable Pressure Range

+25.0/+75.0 pounds per square inch

Opening Pressure Setting

70.0 pounds per square inch

Outside Diameter Tube Accommodated

0.625 inches all ends

Material

Copper alloy seat

Material

Copper alloy body

Material

Rubber synthetic flow control device

Material Specification

Astm b124 alloy no 2xcqg-1aj+450.0 assn standard single material response seat

Material Specification

Astm b124. Alloy no. 2 assn standard single material response body

Media For Which Designed

Refrigerant 22 2nd response

Media For Which Designed

Refrigerant 12 1st response

Style Designator

Angle

529SSET Series Parts

Pricing and Availability

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Safety Relief Valve

Pricing and Availability

Certified Quality Assurance

529SSET70PSI Cross Reference