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National Stock Number:
4820-01-407-0939
Federal Supply Class:
4820
National Item Identification Number:
014070939
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:
| 20D 4IN | 99565 | ADMIRAL VALVE LLC | | PLC-11379 ASSY 20D | 99565 | ADMIRAL VALVE LLC |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | FACE TO FACE DISTANCE | 7.000 INCHES | | FLOW CONTROL DEVICE | DISK | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 4.000 INCHES |
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