1-1/2 in.Ip, 1-1/2 in. Od
An item specifically designed to fit any type of flush valve in plumbing line for preventing back-syphonage to supply system from plumbing fixture. See also valve, vacuum breaking.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6610-01-316-8902
NSN 5990-01-544-4360
NSN 7035-01-022-1008
NSN 6135-00-833-9909
NSN 5950-01-008-3836
NSN 5950-01-062-1563
NSN 5950-00-201-4311
NSN 5915-01-650-3482
NSN 6110-01-284-6524
NSN 6150-01-551-9621
NSN 7035-00-238-3662
NSN 6610-00-880-5204