Chrome-plated; 1/2 in. Npt
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 5990-01-609-4793
NSN 6620-01-492-4271
NSN 6145-00-229-1383
NSN 6685-01-096-4269
NSN 5975-01-422-2904
NSN 4140-01-424-3271
NSN 5905-00-119-6932
NSN 5945-00-829-2411
NSN 5996-00-469-8536
NSN 5975-00-101-0284
NSN 5855-01-491-9064
NSN 6110-00-935-5351