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National Stock Number:
4820-01-198-9028
Federal Supply Class:
4820
National Item Identification Number:
011989028
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:
| 5904490 | 99167 | HAMILTON SUNDSTRAND CORPORATION | | PRRX0502400A | 92555 | THE LEE CO | | PRRX0502400AE | 92555 | THE LEE CO |
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Techincal Specification:
| BODY MATERIAL | STEEL, CORROSION RESISTING | | ADJUSTABLE PRESSURE RANGE | 4300.0 TO 4700.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | 0.850 IN. LG, 0.406 IN. DIA | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 99167 | | MFR SOURCE CONTROLLING REFERENCE | 5904490 |
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