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National Stock Number:
4820-01-249-9963
Federal Supply Class:
4820
National Item Identification Number:
012499963
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:
| 1920B-1-15 | 96948 | KEPNER PRODUCTS CO | | 1920B-1-15BRS35 | 96948 | KEPNER PRODUCTS CO | | 1920B-1-15BRS350PSI-1-1/4 | 19468 | METRO MACHINE CORP. | | 1920B-1-15BRS350PSI-1-1/4 | 96948 | KEPNER PRODUCTS CO |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS | | CONNECTION STYLE | GASKET SEAL (BOSS) ALL ENDS | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING PRESSURE | 350.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC 1ST RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER, FRESH 3RD RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR 2ND RESPONSE | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | NOMINAL THREAD SIZE | 1.625 INCHES ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 3B ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD QUANTITY PER INCH | 12 ALL ENDS | | THREAD SERIES DESIGNATOR | UN ALL ENDS |
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