Nha seawater & ai
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 5960-01-350-5332
NSN 6220-01-071-2609
NSN 5925-00-248-5734
NSN 6150-01-103-8028
NSN 5998-01-425-2820
NSN 6220-01-237-2488
NSN 5950-00-054-3227
NSN 5985-00-435-3599
NSN 5945-01-514-7307
NSN 5935-00-100-7154
NSN 4140-00-193-8879
NSN 6620-00-810-6774