A simple, affordable, and electricity-free solution to stop water overflow automatically.
The BMNP Smart Water Tank Auto Cut-Off System is a purely mechanical device designed to automatically stop your water motor when your overhead tank gets full. No electricity, no sensors, and no manual monitoring — just smart design that works seamlessly with your existing water pump setup.
Built for Indian households, this system helps you save water, reduce electricity bills, and ensure peace of mind. Whether it's your home, apartment, or school — BMNP has the solution.
Operates without any electricity or sensors — simple and durable design.
Prevents tank overflow, saving thousands of liters of water every year.
Automatically turns off the motor, reducing electricity waste.
Fits into any existing water tank setup — no technician required.
The BMNP system uses a purely mechanical float to control the pump. As the tank fills, the float rises and mechanically trips a switch to cut power to the motor when the full level is reached. When the water level falls, the float drops back and the switch closes, allowing the motor to run again. This gravity-based mechanism requires no sensors, no electronics, and no extra power to detect levels.
Get your BMNP Smart Water Tank Auto Cut-Off System today at an affordable price.