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National Stock Number:
4820-01-375-8027
Federal Supply Class:
4820
National Item Identification Number:
013758027
Description:
VALVE,RELIEF,PRESSURE AND TEMPER
Detail:
A VALVE DESIGNED TO RELEASE UNDER EXCESSIVE PRESSURE AND/OR EXCESSIVE TEMPERATURE BY OPENING AT A PREDETERMINED PRESSURE AND/OR TEMPERATURE. THERMOSTATICALLY OPERATED VALVES CLOSE WHEN THE PRESSURE IS RELIEVED OR THE TEMPERATURE IS REDUCED. FUSIBLE PLUG VALVES REQUIRE REPLACEMENT OF THE PLUG. SEE ALSO VALVE, SAFETY RELIEF AND VALVE, REGULATING. TEMPERATURE.
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Manufacturer Information:
| 11-315 | 27195 | ACTRONICS INCORPORATED | | 723747 | 78385 | MEGGITT TROY INC |
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Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS | | OPENING PRESSURE SETTING | 40.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | CARTRIDGE TYPE THD 1.000-14NS-3A | | TEMP CONTROL DEVICE TYPE | THERMOSTATIC | | TEMP RATING | 250.0 DEG FAHRENHEIT |
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