4820-01-428-4437 CAP,VALVE Index 4820-01-428-4439 PARTS KIT,SAFETY RELIEF VALVE

National Stock Number:
4820-01-428-4438

Federal Supply Class:
4820

National Item Identification Number:
014284438

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:
PLC-1170699565ADMIRAL VALVE LLC
PLC-11706 1400/99565ADMIRAL VALVE LLC


Techincal Specification:
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A182 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, COMP 300 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIALSTEEL COMP 316 BODY
MATERIALSTEEL CORROSION RESISTING SEAT
NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES ALL ENDS
OPERATING PRESSURE5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE


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