Swing check type
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.
Classification: Check valves of copper having a pressure rating of 850 kpa or over
NSN 5990-01-356-4259
NSN 5920-00-920-7956
NSN 6620-01-547-6088
NSN 5920-01-590-0493
NSN 6240-01-399-4105
NSN 5895-01-580-9152
NSN 6130-01-634-0603
NSN 5910-01-147-6948
NSN 6220-00-839-2589
NSN 6610-00-179-9035
NSN 6620-01-319-6008
NSN 2925-01-267-1598