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National Stock Number: 4820-01-130-8752
Federal Supply Class: 4820
National Item Identification Number: 011308752
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:
| LL2110C1 1-4IN33T50PSISBU | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | LL2110C1 1-4IN33T50PSISBU | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | LL2110C1 1-4IN33T50PSISBU | 75954 | KUNKLE INDUSTRIES INC LONERGAN VALVE DIV | | NMP206M0NELTRIM | 75954 | KUNKLE INDUSTRIES INC LONERGAN VALVE DIV |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC OR | | MANUAL | | MATERIAL | COPPER ALLOY OVERALL | | FLOW CONTROL DEVICE | DISK | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | STREAMLINED WITH ONE BRAZING RING ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES ALL ENDS | | BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | UNION | | DISK LOADING METHOD | SPRING | | ADJUSTABLE PRESSURE RANGE | 33.0 TO 50.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
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