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National Stock Number:
4820-01-193-4656
Federal Supply Class:
4820
National Item Identification Number:
011934656
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:
| 12512962 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | 12512984 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | TYPE 44 1/2" SET 15 | 32869 | O. C. KECKLEY COMPANY | | TYPE 44 1/2" SET 15 | 32869 | O. C. KECKLEY COMPANY | | TYPE 44 1/2' SET 15 | 32869 | O. C. KECKLEY COMPANY | | 12512984 | 7PZX0 | FAIRBANKS MORSE, LLC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY |
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