Automatic Water Shut off Valves

The FloodStop (FS 3/4-P) kit automatically shuts off the water supply to the Water Heater and sounds an alarm, leaving all other household fixtures and appliances operational. Easy to install, you just need to push the shutoff valve onto the open pipe to create a seal. Powered by AC adapter/Transformer and 4 AA Batteries as a battery backup in case of a power outage, or the batteries may serve as the sole power source if there’s no nearby electrical outlet to utilize the transformer.

The FloodStop (FS 3/4-P) kit automatically shuts off the water supply to the Water Heater and sounds an alarm, leaving all other household fixtures and appliances operational. Easy to install, you just need to push the shutoff valve onto the open pipe to create a seal. Powered by AC adapter/Transformer and 4 AA Batteries as a battery backup in case of a power outage, or the batteries may serve as the sole power source if there’s no nearby electrical outlet to utilize the transformer.

The FS 1/2-NPT-D is a dual valve 1/2" threaded shutoff valve kit. This kit is good for sinks or any other application where you will need to shutoff two water lines at the same time when a leak is detected. This unit will detect a leak, sound an alarm, and automatically turn off the water supply to the offending appliance or pipe to prevent further damage.

The FS 1/2-NPT-D is a dual valve 1/2" threaded shutoff valve kit. This kit is good for sinks or any other application where you will need to shutoff two water lines at the same time when a leak is detected. This unit will detect a leak, sound an alarm, and automatically turn off the water supply to the offending appliance or pipe to prevent further damage.

Prevent Water Heaters from flooding your property: Water Heaters have a limited life, then leak after years of corrosion. Water Heaters are generally considered a maintenance-free appliance, but they are also one of the single most damaging appliances in the home. Because Water Heaters are continually under pressure, even small pressurized leaks can quickly flood and devastate a home.

Prevent Water Heaters from flooding your property: Water Heaters have a limited life, then leak after years of corrosion. Water Heaters are generally considered a maintenance-free appliance, but they are also one of the single most damaging appliances in the home. Because Water Heaters are continually under pressure, even small pressurized leaks can quickly flood and devastate a home.

Prevent Water Heaters from flooding your property: Water Heaters have a limited life, then leak after years of corrosion. Water Heaters are generally considered a maintenance-free appliance, but they are also one of the single most damaging appliances in the home. Because Water Heaters are continually under pressure, even small pressurized leaks can quickly flood and devastate a home.

Prevent Water Heaters from flooding your property: Water Heaters have a limited life, then leak after years of corrosion. Water Heaters are generally considered a maintenance-free appliance, but they are also one of the single most damaging appliances in the home. Because Water Heaters are continually under pressure, even small pressurized leaks can quickly flood and devastate a home.

Wifi module connects to any FloodStop controller, and will send SMS text messages and/or emails whenever the FloodStop triggers. No subscription. Purchase price covers all cost. Can have 2 phone numbers for text and 5 different email addresses.

Replacement 9VDC wall adaptor for Floodstop systems. Cable is approximately 5 1/2 Ft long. This is a replacement product, wall adapters are included with all Floodstop Systems.

Additional Sensor for use with any FloodStop unit. Provides additional detection/floor coverage. Comes with 1 meter (approximately 3 feet) of wire. Sensors can be plugged into each other ("chained") in a series. Sensor to sensor extension wires are available in 10' and 22' lengths.

Now it's easy to extend the distance of your sensor to another sensor or from a manifold to another sensor!  You can now choose to add an additional 10' or 22' of wire to your sensor. *Note: Only one extension wire can be used per sensor. For applications where wire length needs to be longer than 22 feet, splicing would be required.

Now it's easy to extend the distance of your sensor to another sensor or from a manifold to another sensor!  You can now choose to add an additional 10' or 22' of wire to your sensor. *Note: Only one extension wire can be used per sensor. For applications where wire length needs to be longer than 22 feet, splicing would be required.

If you would like the FloodStop Controller to be located further away from the FloodStop valve than the kit provides, our new 9 foot long white Controller to Valve Extension Wire(s) will fit the bill (one wire needed per valve).

Transformer extension wire for use with any FloodStop unit. Provides additional length between transformer and controls. 9 feet long.

Use the Sensor Manifold to deploy several sensors from your Floodstop unit to different parts of the room or house! Until now, Extra Sensors had to be daisy-chained one after another after another. With the Sensor Manifold, it allows you to deploy sensors in different directions without having to “double back” to place sensors in opposite directions from where sensor #1 and #2 were to be placed.

Controller Replacement for all Floodstop single valve systems, such as water heater/whole house units or dishwasher units. This part is only the Controller and does not include the power supply or batteries. The Controller can be powered by the AC/DC Wall Adaptor (power supply) and insert 4 AA batteries as a battery backup. You can also use 4 AA batteries as primary power source if there’s no 110V outlet nearby to use the AC/DC Wall Adaptor.

Controller Replacement for all Floodstop dual valve systems, such as washing machine or sink units. This part is only the Controller and does not include the power supply or batteries. The Controller can be powered by the AC/DC Wall Adaptor (power supply) and insert 4 AA batteries as a battery backup. You can also use 4 AA batteries as primary power source if there’s no 110V outlet nearby to use the AC/DC Wall Adaptor.

Replacement Floodstop 3/4" NPT threaded ball valve. Can be used to replace the valve on the FS 3/4-NPT Water Heater shutoff system or for the Floodstop Wireless System that had a 3/4" valve.

Replacement Floodstop 1" NPT threaded ball valve. Can be used to replace the valve on the FS 1-NPT Water Heater shutoff system or for the Floodstop Wireless System that had a 1" valve.