Third end 1/4 anpt
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 5998-01-065-2164
NSN 6105-00-099-8818
NSN 6650-01-493-3660
NSN 5930-00-962-8615
NSN 6150-01-226-1442
NSN 5999-01-186-5844
NSN 5835-01-555-8963
NSN 5905-01-426-8002
NSN 5945-01-589-4645
NSN 5910-01-327-3532
NSN 6685-00-670-4118
NSN 5999-01-115-5986