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National Stock Number:
4820-01-523-2759
Federal Supply Class:
4820
National Item Identification Number:
015232759
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:
| 1588 ITEM 40 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | 1588 ITEM 40 | 98523 | JERED LLC | | 1CE95-F-8T-20SV4 | 1FK08 | BERENDSEN, INC. |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | ADJUSTABLE PRESSURE RANGE | +70.0/+225.0 BAR | | CONNECTION TYPE | THREADED CARTRIDGE 1ST END | | MATERIAL | ALUMINUM ALLOY BODY | | MATERIAL | RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEAT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | OVERCENTRE VALVE, PILOT ASSISTED RELIEF WITH CHECK | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP | 90.0 DEG CELSIUS SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 350.0 BAR SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC SINGLE RESPONSE | | SPECIAL FEATURES | PORT SIZE 1/2" VALVE & CYLINDER PORT, 1/4" SAE PILOT PORT; 4:1 PILOT RATIO; SCREW ADJUSTMENT; USED FOR HATCH CYLINDERS | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | SCREW-IN CARTRIDGE |
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