3040-01-435-4638 LEVER,MANUAL CONTROL Index 4820-01-435-4640 VALVE,CHECK

National Stock Number:
4820-01-435-4639

Federal Supply Class:
4820

National Item Identification Number:
014354639

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:
17158 IT 17S9886HAMWORTHY KSE AB
17158 IT 17SJ648TTS MARINE AB FORMERLY TTS SHIPS EQUIPMENT AB DIV DRY CARGO HANDLING
RPGC-LAN-CKB/S54035SUN HYDRAULICS CORP
RPGC-LAN-CKB/SS9886HAMWORTHY KSE AB
RPGC-LAN-CKB/SSJ648TTS MARINE AB FORMERLY TTS SHIPS EQUIPMENT AB DIV DRY CARGO HANDLING


Techincal Specification:
MATERIALRUBBER PACKING
OPENING PRESSURE SETTING1000.0 POUNDS PER SQUARE INCH
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SPECIAL FEATURESCARTRIDGE TYPE VALVE; ADJUSTING SCREW FOR PRESSURE SETTING
VALVE DISCHARGE FLOW RATE50.0 GALLONS PER MINUTE
VALVE OPERATION METHODAUTOMATIC


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