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National Stock Number:
4820-01-526-6703
Federal Supply Class:
4820
National Item Identification Number:
015266703
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:
| 69332 | 86184 | GRISWOLD INDUSTRIES | | 69335 | 86184 | GRISWOLD INDUSTRIES | | 69335J | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | SOCKET ALL ENDS | | DISK LOADING METHOD | SPRING | | MATERIAL | RUBBER FLOW CONTROL DEVICE | | MATERIAL | STEEL BODY | | MATERIAL | STEEL SEAT | | MATERIAL | STEEL STEM | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS | | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. | | VALVE OPERATION METHOD | AUTOMATIC |
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