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National Stock Number:
4820-01-185-1704
Federal Supply Class:
4820
National Item Identification Number:
011851704
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:
| 3201-7 | 06177 | PNEUDRAULICS, INC. |
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Techincal Specification:
| BODY STYLE | STRAIGHT THRU | | END CONNECTION QUANTITY | 2 | | FLOW CONTROL DEVICE | ANY ACCEPTABLE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6, ALLOY 2024, T6 FED SPEC SINGLE MATERIAL RESPONSE BODY | | MATERIAL | ALUMINUM ALLOY 2024 BODY | | MEDIA FOR WHICH DESIGNED | ANY ACCEPTABLE | | OPENING PRESSURE SETTING | 3500.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | HANDLE TO MANUALLY OPEN VALVE | | TEMP CONTROL DEVICE TYPE | THERMOSTATIC | | TEMP RATING | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT | | VALVE DISCHARGE FLOW RATE | 3.0 GALLONS PER MINUTE |
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