Reduce the risk of backflow or leakage in case of valve failure (e.g. solenoid valve at electrical inlet). Protect drinking water from backflow pollution caused by gravity, backsiphonage or backpressure (such as kitchen spray with hose connection or spray with shower hand).
Reduce the risk of backflow or leakage in case of valve failure (e.g. solenoid valve at electrical inlet). Protect drinking water from backflow pollution caused by gravity, backsiphonage or backpressure (such as kitchen spray with hose connection or spray with shower hand).
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