4820-01-316-2981 VALVE,SAFETY RELIEF Index 4820-01-316-2983 VALVE,BUTTERFLY

National Stock Number:
4820-01-316-2982

Federal Supply Class:
4820

National Item Identification Number:
013162982

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:
4460547-000114120SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV
4460547-000165099SAUER-DANFOSS /HILLSBORO/ CO


Techincal Specification:
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING BODY
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
OPENING PRESSURE SETTING5000.0 POUNDS PER SQUARE INCH
VALVE OPERATION METHODAUTOMATIC


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