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National Stock Number:
4820-00-712-3217
Federal Supply Class:
4820
National Item Identification Number:
007123217
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:
| 1H4140 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +20.0 TO 25.0 POUNDS PER SQUARE INCH | | BONNET ATTACHMENT METHOD | THREADED | | BONNET TYPE | INSIDE SCREW | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | BALL | | VALVE OPERATION METHOD | AUTOMATIC |
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