4820-01-554-4482 VALVE,SAFETY RELIEF Index 4820-01-554-1373 VALVE,GLOBE

National Stock Number:
4820-01-554-5489

Federal Supply Class:
4820

National Item Identification Number:
015545489

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:
4870 ITEM 2722501HOWELL LABORATORIES INC
4875 ITEM 722501HOWELL LABORATORIES INC
4875C-G50722501HOWELL LABORATORIES INC
D559T1-3M-10091816CIRCOR AEROSPACE, INC.


Techincal Specification:
VALVE OPERATION METHODAUTOMATIC
MATERIALSTEEL COMP 316 BODY
ADJUSTABLE PRESSURE RANGE73.0 TO 150.0 POUNDS PER SQUARE INCH


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