1660-21-890-2121
Check Valve
1660218902121 218902121
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. View more Check Valve
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Managed by Canada
Data Last Changed
April 2026
April 2026
NATO Update Count
1
1
NATO Data Quality

Marketplace 1660-21-890-2121
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