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National Stock Number:
4820-01-249-6781
Federal Supply Class:
4820
National Item Identification Number:
012496781
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:
| L3120B | 75954 | KUNKLE INDUSTRIES INC LONERGAN VALVE DIV | | L3120B SIZE 1.5 | 75954 | KUNKLE INDUSTRIES INC LONERGAN VALVE DIV | | L3120B-NMP-318-ML-318-1 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | L3120B-NMP-318-M | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | L3120B-NMP-318-ML-318-1 | 75954 | KUNKLE INDUSTRIES INC LONERGAN VALVE DIV |
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Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | OPENING PRESSURE SETTING | 677.0 POUNDS PER SQUARE INCH |
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