Water Tank Automatic Overflow Stopper Control, Model-OASC-1

Unlike overflow alarms that require you to stay within earshot and manually intervene, an automatic overflow stopper provides complete freedom. By automatically shutting off the pump the moment the tank is full, it eliminates the need for constant monitoring or standing by. This "set and forget" functionality frees you to focus on other tasks immediately after starting the pump. Ultimately, the system saves you precious time and guarantees prevention of water waste, even if you are away or busy.