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 .
Hose Bibb Vacuum Breaker. Hose bibb vacuum breakers consists of a spring-
Prevent dangerous back siphon-age and backflow into potable water supply using this Everbilt Hose Bibb Vacuum Breaker. Offers durability.
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 .
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Designed for use in health hazard cross connections and continuous pressure applications where the water enters the equipment at or below its flood rim.
Hose bibbs or faucets that are connected to a municipal water supply or other drinking water supply should be equipped with hose connection vacuum breakers .