V-551-A Vacuum Breaker Repair Kit, used for Deodorizing and Backflow Prevention of the Outlet Pipe of Flushing Valve, Replaces Broken or Malfunctioning Vacuum Breaker, 33231926, 6pcs

["【Vacuum circuit breaker assembly】 It is specially designed to replace the worn-out or end-of-life vacuum circuit breaker in flush valves of toilets and urinals","【Products include】 You will receive 6 maintenance kits for v-551-a vacuum circuit breakers","【High-quality material】 Made of high-quality plastic material, this vacuum circuit breaker is not easy to be damaged or deformed, reliable and firm, and maintains stable sealing performance under various conditions","【Deodorization and backflow prevention function】 this vacuum circuit breakers can effectively block odor, prevent siphon and backflow, repair the failure of flush valve and ensure the safety of water supply","【Easy installation】 Vacuum circuit breaker repair kit is suitable for most flushing valve outlet pipes. First, turn off the water source, dismantle the existing equipment, then install and fix a new vacuum circuit breaker, and finally turn on the water source to check whether there is water leakage"]