American Valve MVB 3/4" Hose Connection Vacuum Breaker

Related posts

Feature

3/4-inch female hose threaded outlet
3/4-inch male hose threaded outlet
Break-off screw for permanent attachment
Meets ASSE 1011 Standard
Eliminates back-siphonage into water supply

Description

The American Valve MVB is a brass vacuum breaker that protects against the flow of polluted water back into the potable water supply. It contains a manual freeze relief feature to protect the valve during freezing conditions. This valve is not intended to convey water for human consumption.