4820-01-463-0271 VALVE,SAFETY RELIEF Index 5315-01-463-0273 PIN,STRAIGHT,HEADED

National Stock Number:
4820-01-463-0272

Federal Supply Class:
4820

National Item Identification Number:
014630272

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:
5159T-2MP(L)-47891816CIRCOR AEROSPACE, INC.


Techincal Specification:
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
PART NAME ASSIGNED BY CONTROLLING AGENCY5100 SERIES RELIEF VALVE
MEDIA FOR WHICH DESIGNEDHYDROGEN FIFTH RESPONSE
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12 FOURTH RESPONSE
OPENING PRESSURE SETTING478.0 POUNDS PER SQUARE INCH
OPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SPECIAL FEATURESLOCKWIRE SPECIAL CHARACTERISTIC (L)
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
THREAD SERIES DESIGNATORNPT FIRST END


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