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 6650-00-834-9062
NSN 6220-01-513-0060
NSN 5965-01-301-2553
NSN 5960-00-129-6660
NSN 6645-01-440-4100
NSN 6110-00-150-2014
NSN 6105-01-058-7351
NSN 5930-01-379-2820
NSN 6105-01-063-7704
NSN 5945-01-467-5581
NSN 6130-01-447-9788
NSN 5965-00-756-0457