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National Stock Number: 4820-01-215-3166
Federal Supply Class: 4820
National Item Identification Number: 012153166
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:
48XXAG1LE | 30760 | INGERSOLL RAND CO | 48XXAGILE | 0AT62 | SIEMENS ENERGY, INC. | 48XXAGILE | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | 48XXAGILE | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE | 48XXAGILE | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |
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Techincal Specification:
ADJUSTABLE PRESSURE RANGE | +126.0 TO 250.0 POUNDS PER SQUARE INCH | DISK LOADING METHOD | SPRING | FLOW CONTROL DEVICE | DISK | STYLE DESIGNATOR | ANGLE | VALVE OPERATION METHOD | AUTOMATIC |
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