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National Stock Number:
4820-00-840-6287
Federal Supply Class:
4820
National Item Identification Number:
008406287
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:
| 023466-2FIG1561AWE4IN | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION |
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Techincal Specification:
| CONNECTION STYLE | BEVELED (PIPE) 1ST END | | CONNECTION TYPE | BUTT WELD PIPE 1ST END | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COBALT ALLOY SEAT | | MATERIAL | COBALT ALLOY FLOW CONTROL DEVICE | | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL | | NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES 1ST END | | RENEWABLE SEAT RING TYPE | THREADED | | STYLE DESIGNATOR | STRAIGHT THRU | | VALVE OPERATION METHOD | AUTOMATIC |
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