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National Stock Number:
4820-01-477-1989
Federal Supply Class:
4820
National Item Identification Number:
014771989
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:
| 2191-1-4NPS | 57574 | VELAN VALVE CORP. | | 4IN 2HMM10-4L | 57574 | VELAN VALVE CORP. | | 4IN-2HMM10-4L | 3AS78 | VELAN-PROQUIP INC DBA VALVE MFR VELAN PROQUIP DIV | | PL12-057M10-4MB | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| SPECIAL FEATURES | 8 HOLES,ALUNINUM BRONZE BODY,4 INCHES NATIONAL PIPE SIZE |
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