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 5945-00-806-2604
NSN 6135-00-900-2139
NSN 5960-01-456-1735
NSN 5855-01-149-4110
NSN 5998-00-305-4087
NSN 6320-01-006-6138
NSN 5945-00-842-3251
NSN 5945-01-050-2004
NSN 6610-01-633-8931
NSN 7035-01-423-8343
NSN 6320-01-006-6138
NSN 2925-01-556-0333