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 5930-00-554-1064
NSN 6105-01-617-0065
NSN 6685-00-295-0824
NSN 6105-01-063-7704
NSN 6130-01-102-5049
NSN 6610-01-232-4802
NSN 5990-00-100-6643
NSN 2925-01-466-0892
NSN 6685-00-580-7012
NSN 6150-01-406-4984
NSN 6130-01-110-9597
NSN 5996-01-640-9357