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National Stock Number:
4820-01-431-6663
Federal Supply Class:
4820
National Item Identification Number:
014316663
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:
| D11400 | 65079 | DANCO VALVE COMPANY | | D11400-6CD | 5P967 | DANTE VALVE COMPANY | | D52UU-12-1 1/4 | 5P967 | DANTE VALVE COMPANY | | D52UU-12-1 1/4 | 65079 | DANCO VALVE COMPANY | | D52UU-SP-8848 | 65079 | DANCO VALVE COMPANY | | D11400-6CD | 65079 | DANCO VALVE COMPANY |
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Techincal Specification:
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | SOCKET WITH BRAZING RING ERR-100 | | FLOW CONTROL DEVICE | DISK | | MATERIAL | BRONZE BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE AND NICKEL ALLOY FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY SEAT AND NICKEL ALLOY SEAT | | MATERIAL | STEEL CORROSION RESISTING STEM | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING PRESSURE | 550.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | NOMINAL PIPE SIZE ACCOMMODATED | 1.250 INCHES ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | ANGLE |
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