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National Stock Number:
4820-01-187-1970
Federal Supply Class:
4820
National Item Identification Number:
011871970
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:
| 20251 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20251-8-926SS | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | D48DUU-04 3/4 INCH | 5P967 | DANTE VALVE COMPANY | | D48UU-04 3/4 INCH | 5P967 | DANTE VALVE COMPANY | | D48DUU-04 3/4 INCH | 65079 | DANCO VALVE COMPANY |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +138.0 TO 153.0 POUNDS PER SQUARE INCH | | CONNECTION STYLE | SOCKET ALL ENDS | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | DISK | | MATERIAL | NICKEL ALLOY BODY | | NOMINAL PIPE SIZE ACCOMMODATED | 1.040 INCHES SECOND END | | NOMINAL PIPE SIZE ACCOMMODATED | 1.315 INCHES FIRST END | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | ANGLE |
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