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National Stock Number:
4820-01-461-9916
Federal Supply Class:
4820
National Item Identification Number:
014619916
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:
| WG-970-4IN. | 82666 | STOCKHAM VALVES AND FITTINGS INC |
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Techincal Specification:
| MATERIAL | IRON CAST BODY | | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
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