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National Stock Number:
4820-01-192-8037
Federal Supply Class:
4820
National Item Identification Number:
011928037
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:
| 1126851C91 | 0SAT8 | KOMATSU AMERICA CORP. | | 1126851C91 | 29510 | KOMATSU AMERICAN INTL CO | | 1126851C91 | 45RP7 | DRESSTA NORTH AMERICA LTD | | 205160 | 81495 | KOEHRING CRANES INC DBA TEREX CRANES DIV WAVERLY OPERATIONS | | 4545B | 93784 | HUSCO INTERNATIONAL INC | | N4545-B/2000/5 | 93784 | HUSCO INTERNATIONAL INC | | N51055-22/2000/5 | 93784 | HUSCO INTERNATIONAL INC |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | POPPET | | MAXIMUM OPERATING PRESSURE | 2500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC SINGLE RESPONSE | | NOMINAL THREAD SIZE | 1.062 INCHES ALL ENDS | | OPENING PRESSURE SETTING | 3000.0 POUNDS PER SQUARE INCH | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD CLASS | 2A ALL ENDS | | THREAD SERIES DESIGNATOR | UN ALL ENDS | | THREAD QUANTITY PER INCH | 12 ALL ENDS | | VALVE DISCHARGE FLOW RATE | 30.0 GALLONS PER MINUTE | | VALVE OPERATION METHOD | AUTOMATIC |
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