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National Stock Number:
4820-01-392-0403
Federal Supply Class:
4820
National Item Identification Number:
013920403
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:
| 3IN NO. 101M-CUS | 76588 | CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | NICKEL ALLOY FLOW CONTROL DEVICE | | NICKEL ALLOY SEAT | | FLOW CONTROL DEVICE | DISK | | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | DISK LOADING METHOD | SPRING | | SPECIAL FEATURES | VALVE SZ 3.000 IN. |
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