A hose connection vacuum breaker should be installed on each faucet or hose bibb that is connected to the potable water supply to prevent backflow into the .
Prevent dangerous back siphon-age and backflow into potable water supply using this Everbilt Hose Bibb Vacuum Breaker. Offers durability.
Shop our selection of Backflow & Vacuum Breakers in the Plumbing. Hose Bibb Vacuum Breaker. Hose Thread Brass Double-Check Backflow Preventer.
Hose Bibb Vacuum Breaker. Hose bibb vacuum breakers consists of a spring-
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A vacuum breaker is an attachment commonly placed on a bibcock valve or toilet or urinal flush valve, that prevents water from being siphoned backward into .