With control; swing check 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 6105-00-478-1820
NSN 5915-00-398-0677
NSN 5835-00-568-2956
NSN 6150-01-328-9813
NSN 5960-00-448-0417
NSN 6130-00-365-4572
NSN 6110-00-525-3418
NSN 5905-01-273-7254
NSN 5905-01-212-2699
NSN 5996-01-179-2681
NSN 6220-00-595-6954
NSN 6320-01-498-4954