4820-01-385-9045 VALVE,CHECK Index 4820-01-385-9047 VALVE,EXPANSION

National Stock Number:
4820-01-385-9046

Federal Supply Class:
4820

National Item Identification Number:
013859046

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:
043082-000UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
043082-0093232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
TBB-G01-MC005101343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
RY-192223 REV. B ITEM 200UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
TBB-G01-MC75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
RY-192223 REV. B ITEM 2093232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
TBB-G01-MC005175954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+51.0 TO 70.0 POUNDS PER SQUARE INCH
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
FLOW CONTROL DEVICEDISK
MATERIALBRONZE BODY
MAXIMUM OPERATING TEMP300.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL THREAD SIZE1.500 INCHES ALL ENDS
OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS


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