4820-01-313-8642 VALVE,SAFETY RELIEF Index 4820-01-313-8644 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-313-8643

Federal Supply Class:
4820

National Item Identification Number:
013138643

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:
56556696151EATON CORPORATION DIV EATON FLUID POWER
66912292465434RW ACQUISITION, LLC
RV3-10-S-0-954846MODULAR CONTROLS CORP


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+200.0 TO 900.0 POUNDS PER SQUARE INCH
CONNECTION STYLEPLAIN (SCREW-IN CARTRIDGE) ALL ENDS
CONNECTION TYPETHREADED CARTRIDGE ALL ENDS
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
NOMINAL THREAD SIZE0.875 INCHES ALL ENDS
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE DISCHARGE FLOW RATE20.0 GALLONS PER MINUTE
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSCREW-IN CARTRIDGE
THREAD CLASS3A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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