Manual adjusting control
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 5975-00-891-4762
NSN 5999-00-149-0624
NSN 5975-01-173-0332
NSN 4140-01-245-8477
NSN 5960-01-472-9562
NSN 5905-01-058-4608
NSN 5855-01-579-7065
NSN 5960-01-505-2426
NSN 5915-00-630-7074
NSN 5990-00-444-6987
NSN 5998-00-554-9725
NSN 6130-00-146-6482