FS3/4NPT (New V4 Controller)
The FloodStop for water heaters automatically shuts off the water supply to the water heater and sounds an alarm, leaving all other household fixtures and appliances operational.
Easily installed in fifteen minutes.
One Year Manufacturer's Warranty.
Components: Motorized Full-Port Ball Valve (3/4 inch NPT pipe threaded), Control Unit with Battery Backup (4 AA), Water/Leak Sensor (1.25” X 7.5”), AC Power Adaptor.