Watts 1/4" LFN9C Lead Free Chrome Plated Dual Check Vacuum Breaker

Series LFN9 Dual Check Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply. It consists of a brass body construction with an atmospheric vent, and NPT female inlet and outlet connections. Series LFN9 are designed for non-health hazard, continuous pressure applications. Series LFN9 comes with chrome plated finish. Maximum Working Pressure: 125psi (8.6 bar)