Safety Relief Valve

Model / MPN: 20107 ASSY E20109D51M | NSN: 4820-01-501-3110

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

4820-01-501-3110

Sold in multiples of

1 EA

DEMIL

Flow Control Device

Disk

Bonnet Type

Inside spring

Bonnet Attachment Method

Bolted

Disk Loading Method

Spring

Maximum Operating Temp

150.0 degrees fahrenheit single response

Valve Operation Method

Automatic

Adjustable Pressure Range

+20.0/+24.0 pounds per square inch

Part Name Assigned By Controlling Agency

1/2" relief valve type 1551-t

Material

Bronze body

Material

Nickel alloy seat

Material

Nickel alloy stem

Material Specification

Astm b-61 assn standard single material response body

Material Specification

Qq-n-281 federal specification single material response seat

Material Specification

Qq-n-281 federal specification single material response stem

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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ISO 9001:2015 + AS9120B
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20107 ASSY E20109D51M Cross Reference

E20109D51M
20107