4820-01-182-0779 VALVE,SAFETY RELIEF Index 4820-01-182-0781 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-182-0780

Federal Supply Class:
4820

National Item Identification Number:
011820780

Description:
VALVE,SAFETY RELIEF

Detail:
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.


Manufacturer Information:
P45-651-8591816CIRCOR AEROSPACE, INC.


Techincal Specification:
MATERIALSTEEL BODY
FLOW CONTROL DEVICEPOPPET
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP350.0 DEG FAHRENHEIT SINGLE RESPONSE
OPENING PRESSURE SETTING85.0 POUNDS PER SQUARE INCH


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