4820-01-145-7671 VALVE,GLOBE Index 4820-01-145-7673 VALVE,CHECK

National Stock Number:
4820-01-145-7672

Federal Supply Class:
4820

National Item Identification Number:
011457672

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:
HSF-1600-TR59279HYDRO-STACK MFG CORP SUB OF THE OILGEAR CO
HSF-1601-TR59279HYDRO-STACK MFG CORP SUB OF THE OILGEAR CO
L400120HS0259279HYDRO-STACK MFG CORP SUB OF THE OILGEAR CO


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS
CONNECTION TYPETHREADED CARTRIDGE ALL ENDS
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPISTON
MATERIALSTEEL BODY
NOMINAL THREAD SIZE1.625 INCHES ALL ENDS
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSCREW-IN CARTRIDGE
THREAD CLASS2A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORUN ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS


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