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National Stock Number: 4820-01-629-2713
Federal Supply Class: 4820
National Item Identification Number: 016292713
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.
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Manufacturer Information:
2795771 | 11083 | CATERPILLAR INC |
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Techincal Specification:
MATERIAL | STEEL BODY | III PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE GP-RELIEF-1-17 (A) (PILOT OPERATED) | POWER DRIVE OPERATING PRESSURE | 3190.8 POUNDS PER SQUARE INCH NOMINAL | PROPRIETARY CHARACTERISTICS | PACS | SPECIAL FEATURES | SEAL MATERIAL IS VITON | VALVE OPERATION METHOD | AUTOMATIC | STYLE DESIGNATOR | SCREW-IN CARTRIDGE |
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