About This

Automatic Shut-Off Protection The smart controller immediately triggers the 3/4" NPT brass valve to shut off water flow when a leak is detected—preventing flooding and minimizing property damage.
Loud Alarm Notification When the sensor detects water, the controller activates a loud sound alarm and closes the valve automatically, alerting you in real-time to address the issue quickly.
Expandable Leak Sensor Support Supports up to 8 leak sensors for full home coverage (2 sensors included). Add more sensors for customized leak monitoring in kitchens, basements, bathrooms, or laundry rooms.
24/7 Leak Detection System Engineered for high reliability, this leak detector and shut-off system works around the clock to protect your home—whether you're at home, at work, or on vacation.
Easy DIY Installation Install the 3/4" NPT brass motorized valve on your water line and plug in the controller. Place the sensors near appliances or pipes for immediate leak detection—no tools or plumbing skills required.