4820-01-108-8518 VALVE,GATE Index 4810-01-108-8520 VALVE,SOLENOID

National Stock Number:
4820-01-108-8519

Federal Supply Class:
4820

National Item Identification Number:
011088519

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:
03-PSV-BRS-0050-0001KA007SALT SEPARATION SERVICES LTD
40064155KCUC6MINISTRY OF DEFENCE FUTURE AIRCRAFT CARRIER IPT CVF IPT
B-8CPA2-5002570SWAGELOK CO
B-8CPA2-5018034NUPRO CO
8CPA2-50 1/2IN18034NUPRO CO
B-8CPA2-503T9T9SWAGELOK CO


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+50.0 TO 150.0 POUNDS PER SQUARE INCH
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
FLOW CONTROL DEVICEPOPPET
OPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY BODY
MAXIMUM OPERATING TEMP400.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, FRESH SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
VALVE DISCHARGE FLOW RATE12.0 GALLONS PER MINUTE
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND ALL ENDS


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