4820-01-162-5410 VALVE,GLOBE Index 4820-01-162-5412 VALVE,DIAPHRAGM,STOP

National Stock Number:
4820-01-162-5411

Federal Supply Class:
4820

National Item Identification Number:
011625411

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:
2601126-111243COSMODYNE, LLC
508-0067-50D4Y1ROCKWOOD SWENDEMAN
710EBEF-A0D4Y1ROCKWOOD SWENDEMAN
RXS0-1X11/4-57PSIG0D4Y1ROCKWOOD SWENDEMAN


Techincal Specification:
CONNECTION STYLEPLAIN (PIPE) SECOND END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
OPERATING PRESSURE62.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY BODY
MAXIMUM OPERATING TEMP450.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDNITROGEN, GASEOUS FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS SECOND RESPONSE
NOMINAL THREAD SIZE1.000 INCHES SECOND END
NOMINAL THREAD SIZE1.250 INCHES FIRST END
OPENING PRESSURE SETTING57.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES57 PSI SETTING, MIN 45PSI,MAX 62PSI, CLEAN PER SP-7-TM
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD SERIES DESIGNATORNPT FIRST END
THREAD SERIES DESIGNATORNPT SECOND END


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