4820-01-328-1328 VALVE,SAFETY RELIEF Index 4820-01-328-1330 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-328-1329

Federal Supply Class:
4820

National Item Identification Number:
013281329

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:
4050335284VOLVO MOTOR GRADERS LIMITED DBA VOLVO MOTOR GRADERS LIMITED
WJL-10-190009990PARKER-HANNIFIN CORPORATION
WJL-10-NJ-190002249PARKER HANNIFIN CORPORATION DBA GRESEN HYDRAULICS DIV HYDRAULIC VALVE DIVISION
WJL-10-NJ-190009990PARKER-HANNIFIN CORPORATION


Techincal Specification:
MATERIALSTEEL BODY
FLOW CONTROL DEVICEPOPPET
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE0.875 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS


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