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National Stock Number:
4820-01-273-3640
Federal Supply Class:
4820
National Item Identification Number:
012733640
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:
| 1542D 3/4IN 40PSI | 38056 | ASHCROFT INC | | 1542D 3/4IN 40PSI | 77081 | INGERSOLL-DRESSER PUMP CO | | F-202 PART 844 | 77081 | INGERSOLL-DRESSER PUMP CO |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | DISK | | OPENING PRESSURE SETTING | 40.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | VALVE SIZE 0.750 IN. | | STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC |
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