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National Stock Number:
4820-01-058-8930
Federal Supply Class:
4820
National Item Identification Number:
010588930
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:
| 11-189B | 27195 | ACTRONICS INCORPORATED |
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Techincal Specification:
| BODY MATERIAL | BRASS OR BRONZE OR STEEL, CORROSION RESISTING | | BODY STYLE | SINGLE CONNECTION STRAIGHT THRU | | FLOW CONTROL DEVICE | CONE, TOP GUIDED | | OPENING PRESSURE SETTING | 70.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS | | TEMP ADJUSTABILITY | NOT ADJUSTABLE | | TEMP CONTROL DEVICE TYPE | THERMOSTATIC | | TEMP RATING | 284.0 FAHRENHEIT |
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