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National Stock Number:
4820-01-419-6459
Federal Supply Class:
4820
National Item Identification Number:
014196459
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:
| 601SW-1 2.00IN AND DDG-8881 | 79342 | WILLIAM E WILLIAMS VALVE CORP | | DDG-8881 | 79342 | WILLIAM E WILLIAMS VALVE CORP | | DDG-8881 601SW-1 | 79342 | WILLIAM E WILLIAMS VALVE CORP |
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Techincal Specification:
| CONNECTION STYLE | SOCKET (PIPE) ALL ENDS | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COBALT ALLOY SEAT | | MATERIAL | STEEL FLOW CONTROL DEVICE | | MATERIAL | STEEL UNS K03504 BODY | | MOUNTING POSITION | HORIZONTAL | | NOMINAL PIPE SIZE ACCOMMODATED | 2.000 INCHES ALL ENDS | | OPERATING PRESSURE | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU |
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