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National Stock Number:
4820-01-276-3397
Federal Supply Class:
4820
National Item Identification Number:
012763397
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:
| 11722G | 86184 | GRISWOLD INDUSTRIES | | 81M-3EPKX P/N 11722G | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| FLOW CONTROL DEVICE | DISK | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | SPECIAL FEATURES | WITHOUT VALVE POSITION INDICATOR; SERVICE IS SEA-WATER MIXED WITH AQUEOUS-FILM FOAMING FLUID | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE SIZE | 2.500 INCHES |
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