Swing 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 5925-01-387-0153
NSN 5895-01-182-4563
NSN 6130-01-138-6082
NSN 6650-01-530-7461
NSN 5835-01-034-5206
NSN 5999-01-313-2487
NSN 5920-01-481-6012
NSN 6130-01-582-5191
NSN 5960-01-560-1958
NSN 5930-01-157-8219
NSN 6610-01-141-7014
NSN 5935-00-540-9557