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National Stock Number:
4820-01-258-1036
Federal Supply Class:
4820
National Item Identification Number:
012581036
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:
| 463-024-172 | 59206 | FD JOHNSON CO | | 463-024-172 | 60506 | LUBRIQUIP INC DBA LUBRIQUIP INC. A UNIT OF IDEX |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END | | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END | | CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END | | FLOW CONTROL DEVICE | BALL OR POPPET | | MATERIAL | NICKEL ALLOY BODY | | MATERIAL | RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM FLOW CONTROL DEVICE | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING PRESSURE | 7500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS | | SEAT ANGLE | 37.0 DEGREES 1ST END | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 2A 1ST END | | THREAD CLASS | 2B 2ND END | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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