Shut Off Water Damage

Before It Starts

The Smart Water Shut-off Valve connects to the Grand Alarms Smart Home App so you can shut water off remotely, get leak alerts fast, and automate shutoff when water is detected.

SMART WATER SHUT-OFF VALVE

Water Damage

Is Never Just “A Small Leak”

A slow drip can destroy flooring, inventory, ceilings, and equipment, then turn into downtime and finger-pointing. The fix is simple: detect early and shut water off at the source.
Clock and moon icon showing a water valve stopping a leak during after-hours when the site is empty.
Reduce
Reduce restoration costs and business interruption
Shield icon protecting server racks, inventory, and office spaces from water damage.
Protect
Protect equipment, IT, inventory, and tenant spaces
Clock and moon icon showing a water valve stopping a leak during after-hours when the site is empty.

Stop

Stop leaks after-hours when nobody is on-site

Small Device.

Big Containment.

Retrofit existing ball valves

Works with Smart Connect Panel

Peace of mind from water leak damage

Can be used indoor or outdoor

Z-Wave Plus 700 series communication

Adaptive torque output Specifications

Fits quarter turn ball valves with pipes from 1/2 inch to 1 1/4 inch

Smart Water Shut-off valve device that mounts to a main quarter-turn water valve to automatically stop water flow during leaks.

Detect

Alert. Shut-off. Done.

How the Smart Water Shut-off Valve works:
If water is detected on a water sensor, the system pushes an alert to your Grand Alarms App. Once you receive the alert, if rules are setup, the Smart Water Shut-off Valve will turn off your main water automatically.

Action 1: Detection

Water sensor detects moisture where it should not be

Action 2: Instant Alerts

App notification hits the right people immediately

Action 3: Fast Acting Action

The Smart Water Shut-off closes the main valve

Control Water

Like You Control Security

The value is not just the valve. It’s the workflow inside the app: alerts, actions, and accountability.

Every Shut-Off, Logged.

Every Time, Timestamped.

The Grand Alarms App keeps a clear activity history of water valve actions and events, so you can confirm what happened, when it happened, and who triggered it. That means faster troubleshooting, better follow-up, and less guesswork when you’re managing staff, tenants, or multiple locations.
Grand Alarms app activity history showing water valve opened and closed events with timestamps for accountability.

Put Tiles Where Water Loss Starts

The tile works best where leaks appear first, not where water ends up later.

Mechanical Rooms
Water Heater Rooms
Under Sinks & Cabinets
Commercial Kitchens
Restrooms
Server Rooms

Smart Water Shut-off Valve Specs

SPECS:

  • Fits quarter turn ball valves with pipes from 1/2 inch to 1 1/4 inch

  • Max adaptive torque max of 8n.m

  • Dimensions of 5.81 x 2.5(@/knobs 3.375) x 5.44 inches

  • Waterproof and Dustproof IP 66

  • Weighs 603g

  • Operating Temperature is 14˚F to 112˚F

Looking for support resources?

What Businesses Say About The Smart Water Shut-off Valve

“The app alert came through right away. We shut off the water remotely before it spread.”

Julian – Bowmanville, Ontario

“Our IT closet is protected now. That alone justified it.”

Nicole – Brampton, Ontario

Common Smart Water Shut-off Valve Questions

Q: Can I shut off water from the app?
Yes. The Smart Water Shut-off Valve is designed to let you control water shutoff remotely through your Grand Alarms App.
It can. We configure automation so specific leak sensors trigger shutoff based on your risk zones.
No. It works with quarter turn ball valves only. It does not work with gate valves.
The app supports multi-location management, so you can view alerts and control each site from one place.
Whoever you choose. We can set up staff, management, or maintenance contacts, and limit control permissions if needed.
Start where damage is expensive: mechanical rooms, kitchens, restrooms, sump pits, IT closets, sprinkler rooms, and any area with supply lines.

Protect Your Business

From Water Damage Starting Today!

Shut Off Water Damage
Before It Starts

SMART WATER SHUT-OFF VALVE

The Smart Water Shut-off Valve connects to the Grand Alarms Smart Home App so you can shut water off remotely, get leak alerts fast, and automate shutoff when water is detected.

Water Damage

Is Never Just “A Small Leak”

A slow drip can destroy flooring, inventory, ceilings, and equipment, then turn into downtime and finger-pointing. The fix is simple: detect early and shut water off at the source.
Icon of a water valve and currency symbols representing reduced restoration costs and business interruption.

Reduce

Reduce restoration costs and business interruption
Shield icon protecting server racks, inventory, and office spaces from water damage.

Protect

Protect equipment, IT, inventory, and tenant spaces
Clock and moon icon showing a water valve stopping a leak during after-hours when the site is empty.

Stop

Stop leaks after-hours when nobody is on-site
Smart Water Shut-off valve device that mounts to a main quarter-turn water valve to automatically stop water flow during leaks.

Small Device.

Big Containment.

  • Retrofit existing ball valves

  • Works with Smart Connect Panel

  • Peace of mind from water leak damage

  • Can be used indoor or outdoor

  • Z-Wave Plus 700 series communication

  • Adaptive torque output Specifications

  • Fits quarter turn ball valves with pipes from 1/2 inch to 1 1/4 inch

Detect

Alert. Shut-off. Done.

How the Smart Water Shut-off Valve works:

If water is detected on a water sensor, the system pushes an alert to your Grand Alarms App. Once you receive the alert, if rules are setup, the Smart Water Shut-off Valve will turn off your main water automatically.

Detection

Water sensor detects moisture where it should not be

Instant Alerts

App notification hits the right people immediately

Fast Acting Action

The Smart Water Shut-off closes the main valve

Control Water

Like You Control Security

The value is not just the valve. It’s the workflow inside the app: alerts, actions, and accountability.
 

• Real-time alerts when water is detected

• Remote shutoff/on from the app 

• Automation rules: shut off water when specific sensors trip

• Activity history so you can see when events and actions happened

• Multi-location management for owners with more than one site

Every Shut-Off, Logged.

Every Time, Timestamped.

The Grand Alarms App keeps a clear activity history of water valve actions and events, so you can confirm what happened, when it happened, and who triggered it. That means faster troubleshooting, better follow-up, and less guesswork when you’re managing staff, tenants, or multiple locations.

  • View open/close valve actions with timestamps

  • See whether shut-off was triggered by a leak event or manual control

  • Track repeat water events to spot problem areas early

  • Improve accountability for staff and service vendors

  • Helpful history for property managers and multi-site businesses

Grand Alarms app activity history showing water valve opened and closed events with timestamps for accountability.

Protect

The Most Important Areas

Place detection where leaks are common and expensive, then use the Smart Water Shut-off to stop flow before it spreads.

Mechanical Rooms 

Server Rooms & IT Closets

Commercial kitchens

Restrooms

Breakrooms & Staff Sinks

Basements & Sump Pump Pits

Sprinkler Riser Rooms

Water Heater Rooms

Smart Water Shut-off Valve Specs

Specifications

  • Fits quarter turn ball valves with pipes from 1/2 inch to 1 1/4 inch

  • Max adaptive torque max of 8n.m

  • Dimensions of 5.81 x 2.5(@/knobs 3.375) x 5.44 inches

  • Waterproof and Dustproof IP 66

  • Weighs 603g

  • Operating Temperature is 14˚F to 112˚F

Looking for support resources?

What Businesses Say About The Smart Water Shut-off Valve

“The app alert came through right away. We shut off the water remotely before it spread.”

Julian – Bowmanville, Ontario

“Our IT closet is protected now. That alone justified it.”

Nicole – Brampton, Ontario

“Install was clean, rules make sense, and it’s easy to manage.”

Mark – Oakville, Ontario

Common Smart Water Shut-off Valve Questions

Q: Can I shut off water from the app?
Yes. The Smart Water Shut-off Valve is designed to let you control water shutoff remotely through your Grand Alarms App.
It can. We configure automation so specific leak sensors trigger shutoff based on your risk zones.
No. It works with quarter turn ball valves only. It does not work with gate valves.
The app supports multi-location management, so you can view alerts and control each site from one place.
Whoever you choose. We can set up staff, management, or maintenance contacts, and limit control permissions if needed.
Start where damage is expensive: mechanical rooms, kitchens, restrooms, sump pits, IT closets, sprinkler rooms, and any area with supply lines.

Protect Your Business 

From Water Damage Starting Today!

Request your free quote

Looking for the best security company near you? Fill out this quick form, and one of our local security experts will call you back the same day.

Request your free quote

Looking for the best security company near you? Fill out this quick form, and one of our local security experts will call you back the same day.

Request your free quote

Looking for the best security company near you? Fill out this quick form, and one of our local security experts will call you back the same day.

Request your free quote

Looking for the best security company near you? Fill out this quick form, and one of our local security experts will call you back the same day.

Request your free quote

Fill out this quick form and one of our experts will call you back the same day.

Request your free quote

Fill out this quick form and one of our experts will call you back the same day.