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National Stock Number:
4820-01-552-1253
Federal Supply Class:
4820
National Item Identification Number:
015521253
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:
| 43325-2 | 63600 | CURTISS-WRIGHT FLOW CONTROL CORPORATION | | 43325-2 ITEM 28 | 63600 | CURTISS-WRIGHT FLOW CONTROL CORPORATION | | A5B020ZNMK2 | 0FHH8 | STERLING HYDRAULICS INC | | A5B020ZNMK2 | 82271 | PARKER-HANNIFIN CORPORATION | | RDH082S30 | 82271 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | CONNECTION TYPE | THREADED CARTRIDGE 1ST END | | FLOW CONTROL DEVICE | POPPET | | PART NAME ASSIGNED BY CONTROLLING AGENCY | RELIEF VALVE, DIRECT ACTING, POPPET TYPE | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE DISCHARGE FLOW RATE | 8.0 GALLONS PER MINUTE | | STYLE DESIGNATOR | SCREW-IN CARTRIDGE |
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