Union insert valve is the threaded pipe counterpart of the flange insert valve. Designed to be inserted into most standard ground joint unions.The valve works equally well in a horizontal or vertical position. Is furnished with a metal tag which is a permanent record that the union contains a check valve. Available in the following materials: carbon steel, brass, and 316 stainless steel. Sizes are: .5000 to 4.000
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 6620-01-042-2046
NSN 6645-01-515-9951
NSN 5950-01-236-1490
NSN 5998-00-927-8010
NSN 7035-00-020-2227
NSN 6110-00-581-4445
NSN 5920-01-634-0250
NSN 5920-00-221-8377
NSN 6135-01-389-8289
NSN 5835-01-561-2959
NSN 6620-01-279-0651
NSN 6150-00-841-1486