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National Stock Number:
4820-00-804-5213
Federal Supply Class:
4820
National Item Identification Number:
008045213
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| 000-065-037 | 12570 | DRESSER-RAND HOLDINGS, LLC | | AZ39218 | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | | CP1201 | 12570 | DRESSER-RAND HOLDINGS, LLC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY SEAT | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ESPECIALLY PROCESSED FOR U/W COMPRESSOR HIGH PRESSURE SYSTEMS | | THREAD DIRECTION | RIGHT-HAND 2ND END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD QUANTITY PER INCH | 27 1ST END | | THREAD QUANTITY PER INCH | 27 2ND END | | THREAD SERIES DESIGNATOR | NPT 2ND END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) 1ST END | | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END | | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | | CONNECTION STYLE | SWIVEL, PLAIN (PIPE) 2ND END | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | BALL | | NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES 1ST END | | NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES 2ND END | | NOMINAL THREAD SIZE | 0.125 INCHES 2ND END | | NOMINAL THREAD SIZE | 0.125 INCHES 1ST END |
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