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National Stock Number:
4820-00-446-3695
Federal Supply Class:
4820
National Item Identification Number:
004463695
Description:
VALVE,SAFETY RELIEF
Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
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Manufacturer Information:
| 3-1394CPC69 | 0EXU3 | AQUA-CHEM, INC. | | 3-1394CPC69 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | 3-1394DPC69 | 0EXU3 | AQUA-CHEM, INC. | | 3-1856A1PC67 | 0EXU3 | AQUA-CHEM, INC. | | 3-1856A1PC67 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | 3-1394DPC69 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | 3-1856APC67 | 0EXU3 | AQUA-CHEM, INC. | | 3-1856BPC67 | 0EXU3 | AQUA-CHEM, INC. | | 904185 | 0EXU3 | AQUA-CHEM, INC. | | E3-2152APC67 | 0EXU3 | AQUA-CHEM, INC. | | E3-2152APC67 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | 904185 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | 3-1856BPC67 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | 3-1856APC67 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | E3-2152BPC67 | 0EXU3 | AQUA-CHEM, INC. | | E3-2152BPC67 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | COPPER ALLOY OVERALL | | FLOW CONTROL DEVICE | DISK | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 406.0 DEG FAHRENHEIT SINGLE RESPONSE | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | THREADED | | DISK LOADING METHOD | SPRING | | ADJUSTABLE PRESSURE RANGE | 126.0 TO 150.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
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