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 5935-01-426-5019
NSN 5855-01-100-3272
NSN 5920-00-841-7283
NSN 5960-00-840-7103
NSN 6130-01-009-1597
NSN 5975-00-343-0370
NSN 6320-01-462-3555
NSN 6620-01-537-0902
NSN 5920-01-412-6874
NSN 6685-00-981-2113
NSN 5915-01-515-3092
NSN 5835-01-350-0566