capacity at 15 gpm; seal material buna-n; installation torque 30 lb and 35 ft; 2 to 1 free flow
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.
NSN 7035-00-574-4223
NSN 6240-01-442-3501
NSN 5990-01-124-9063
NSN 2925-01-461-6372
NSN 5915-01-554-2693
NSN 5950-01-508-8188
NSN 5925-00-889-4990
NSN 5996-00-948-5606
NSN 6130-01-466-7384
NSN 6145-01-132-8698
NSN 5915-00-071-6954
NSN 5920-01-508-5091