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 TYPETHREADED EXTERNAL PIPE 2ND END
CONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CONNECTION STYLEPLAIN (PIPE) 2ND END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) 1ST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
MATERIALCOPPER ALLOY BODY
MAXIMUM OPERATING PRESSURE62.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP450.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDNITROGEN, GASEOUS 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS 2ND RESPONSE
NOMINAL THREAD SIZE1.000 INCHES 2ND END
NOMINAL THREAD SIZE1.250 INCHES 1ST END
OPENING PRESSURE SETTING57.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES57 PSI SETTING, MIN 45PSI,MAX 62PSI, CLEAN PER SP-7-TM
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD DIRECTIONRIGHT-HAND 2ND END
THREAD SERIES DESIGNATORNPT 1ST END
THREAD SERIES DESIGNATORNPT 2ND END
VALVE OPERATION METHODAUTOMATIC


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