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 5945-01-333-0926
NSN 5998-01-043-1009
NSN 5835-00-113-6090
NSN 5945-00-526-0310
NSN 7035-01-618-5455
NSN 2925-01-039-6856
NSN 5915-01-067-4341
NSN 6650-01-600-4843
NSN 6320-01-576-6310
NSN 6645-01-190-4297
NSN 6650-01-024-9554
NSN 6645-01-327-9935