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 5930-00-074-3265
NSN 4140-00-790-4691
NSN 6110-00-744-1301
NSN 5835-00-177-2970
NSN 6650-01-622-3550
NSN 6650-01-156-4660
NSN 6645-01-012-6082
NSN 5920-01-046-8354
NSN 6150-01-577-1391
NSN 5925-01-524-0448
NSN 6150-00-911-6232
NSN 6650-00-953-9511