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National Stock Number:
4820-00-289-3781
Federal Supply Class:
4820
National Item Identification Number:
002893781
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:
| L-2110-C .50IPS 51T70PSI | 75954 | KUNKLE INDUSTRIES INC LONERGAN VALVE DIV | | NMP-603 0PT A, B43A | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | NMP-603 0PT.A B | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | NMP-603 OPT.A B | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | NMP-603 OPT A, B43A | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | NMP-603-51T70PSI | 75954 | KUNKLE INDUSTRIES INC LONERGAN VALVE DIV | | NMP060311S0051 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | NMP0603H11S0051 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | COPPER ALLOY BODY | | NICKEL ALLOY SEAT | | NICKEL ALLOY STEM | | MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 425.0 DEG FAHRENHEIT SINGLE RESPONSE | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END | | CONNECTION STYLE | SWIVEL NUT,GASKET SEAL(TUBE) ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 1ST END | | RENEWABLE SEAT RING TYPE | THREADED | | DISK LOADING METHOD | SPRING | | ADJUSTABLE PRESSURE RANGE | 51.0 TO 70.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | W/LIFTING LEVER |
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