Water Valve

In a home flood, accessing your main water valve as quickly as possible is key to preventing major damage. Guardian’s main water shut off valve allows you to take action immediately in the event of a flood or water leak, helping prevent costly water damage. Install them easily on your existing quarter turn ball valve in your basement, under your sink, or in the laundry room.

Our automatic water shutoff valve integrates seamlessly with your security system.

This smart device perfectly with our PowerG water sensor, and it can all be controlled from the Guardian app. It can automatically shut off your main water line when leaks or floods are detected by your flood sensor.

React to leaks or floods at your home in real time, or plan ahead with automation rules.

Your Guardian system allows you to set reminders and automation rules to quickly turn off your water line in an emergency. For example, you can set a rule that your Guardian water sensor detects water, your water valve with shut off your water for an indefinite amount of time, until your panel is disarmed, or anywhere from 15 seconds to 24 hours!

Additional Benefits

Peace of mind

Even if you’re far away from home, you can still help protect your home from major water damage.

Easy to install

The water valve can be set up in minutes. No tools, no plumber required!

Compatible with your Guardian system

Open and close the water valve from the Guardian app.

Save money

Some insurance companies will provide additional discounts when you add this device and its corresponding flood sensors to your home or business.

Frequently asked questions

Yes, but be sure to disable the sense button to prevent accidental activation from rain.

Yes, you must have an automation base plan. Other automation services you can add to your Guardian system include lights, locks, thermostat, and garage door control. Learn more about Guardian's smart home automation options.

Only quarter turn ball valves are compatible with our water valve. The water valve will not work on gate valves.

Ball and gate valves are two of most common valves for controlling water flow. Ball valves have a flat handle or stem that moves up and down, and looks like a lever. Gate valves look like an outdoor hose valve, and usually involve a round knob that turns.

The dimensions of the water sensor are 5.8" x 3.7" x 5.2".

Still have questions?

Call 800.857.5028

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