4820-01-287-4673 VALVE,SAFETY RELIEF Index 4810-01-287-4675 VALVE,SOLENOID

National Stock Number:
4820-01-287-4674

Federal Supply Class:
4820

National Item Identification Number:
012874674

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:
C-204301343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
C-204375954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC
MATERIALSTEEL BODY
STEEL FLOW CONTROL DEVICE
COPPER ALLOY SEAT
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDOIL, HYDRAULIC SINGLE RESPONSE
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
THREAD SERIES DESIGNATORNPTF ALL ENDS
NOMINAL THREAD SIZE0.250 INCHES 1ST END
0.125 INCHES 2ND END
THREAD DIRECTIONRIGHT-HAND ALL ENDS
ADJUSTABLE PRESSURE RANGE5.0 TO 15.0 POUNDS PER SQUARE INCH


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