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National Stock Number: 4820-00-241-4427
Federal Supply Class: 4820
National Item Identification Number: 002414427
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:
1503-3 | 09990 | PARKER-HANNIFIN CORPORATION | 1503-3 | 82271 | PARKER-HANNIFIN CORPORATION | 1503-3-4000 | 09990 | PARKER-HANNIFIN CORPORATION | MMC60PC9 | 09990 | PARKER-HANNIFIN CORPORATION | MMC60PC9 | 82271 | PARKER-HANNIFIN CORPORATION | 1503-3-4000 | 82271 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
ADJUSTABLE PRESSURE RANGE | +800.0 TO 4000.0 POUNDS PER SQUARE INCH | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS | DISK LOADING METHOD | SPRING | FLOW CONTROL DEVICE | BALL | MATERIAL | STEEL CORROSION RESISTING OVERALL | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | STYLE DESIGNATOR | ANGLE | THREAD DIRECTION | RIGHT-HAND ALL ENDS | THREAD SERIES DESIGNATOR | NPT ALL ENDS | VALVE OPERATION METHOD | AUTOMATIC |
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