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National Stock Number:
4820-01-225-6853
Federal Supply Class:
4820
National Item Identification Number:
012256853
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:
| 329119-1025 ITEM 1 | 37038 | DIAMOND CANPOWER | | 334126-1042 | 17590 | DIAMOND POWER INTL INC | | 334126-1042 DETAIL 27 | 17590 | DIAMOND POWER INTL INC | | 334126-1042 DETAIL 28 | 17590 | DIAMOND POWER INTL INC | | 341244-1127 | 17590 | DIAMOND POWER INTL INC | | 341245-1027 | 17590 | DIAMOND POWER INTL INC | | 341246-1027 | 37038 | DIAMOND CANPOWER |
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Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | | CONNECTION TYPE | THREADED INTERNAL PIPE 2ND END | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 2ND END | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END | | FLOW CONTROL DEVICE | DISK | | MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE OR STEEL COMP 304 FLOW CONTROL DEVICE | | MATERIAL | STEEL COMP 416 BODY | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.375 INCHES 2ND END | | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END | | OPENING PRESSURE SETTING | 125.0 POUNDS PER SQUARE INCH | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS. | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD DIRECTION | RIGHT-HAND 2ND END | | THREAD SERIES DESIGNATOR | NPT 2ND END | | THREAD SERIES DESIGNATOR | NPT 1ST END |
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