Home > Top of Catalog > Plumbing > FloodStop Automatic Water Shut Off Valves

Point-of-Use Flood Prevention Products Provide the most affordable protection from property damage. Water damage in a home because of leaking water heaters, washing machines or refrigerator icemakers can be extremely expensive! These easy-to-install valves will automatically shut off water if any of these devices develop a leak. It is cheap insurance against possibly devastating damage.

Stop water damage from failed appliances with failure activated flood protection products!

Buy one or all three!

Prevent water damage from failed Dishwasher or Toilet and Supply Line: Dishwasher leaks are often small and go unnoticed until significant damage is finally discovered. Such a leak will continue to collect under the Dishwasher and then seep between the kitchen flooring and sub-flooring. The damage often goes undetected until the floor is visually buckled or warped, at which time the damage and cost to replace is extensive. Toilet overflows can be the cause of significant property damage. The actual overflow event typically takes a couple minutes to begin and often goes unnoticed long after the occupant as left the bathroom. FloodStop (FS 3/8-C) automatically shuts off the water supply to the Dishwasher or Toilet, whether caused by a small continuous leak, broken component, leaking seal, overflow or a ruptured supply line. Powered by AC Adaptor/Transformer or Batteries. Output contacts available, which allow the Controller to connect with Alarm, Home Automation or Auto-Dialer systems if desired. Easily installed in ten minutes.

Prevent flooding from failed Washing Machines and hoses: Washing Machines are one of the most damaging appliances within the home. Washing Machine related flooding can happen at any time, from hoses with ruptures or cracked fittings, to internal failures from clamps, valves, pumps, drains and failed switches. Whether at home, at work, or on vacation these flooding events go undetected for hours or even days. FloodStop (FS 3/4-H90) automatically shuts off the water supply to the Washing Machine and sounds an alarm, leaving all other household fixtures and appliances operational. Powered by AC Adaptor/Transformer or Batteries. Output contacts available, which allow the Controller to connect with Alarm, Home Automation or Auto-Dialer systems if desired. Easily installed in ten minutes.

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. Whether at home, at work, or on vacation these flooding events can go undetected for hours or even days. FloodStop (FS 3/4-NPT) kits automatically shut off the water supply to the Water Heater and sounds an alarm, leaving all other household fixtures and appliances operational. Powered by AC Adaptor/Transformer or Batteries. Output contacts available, which allow the Controller to connect with Alarm, Home Automation or Auto-Dialer systems if desired. Easily installed in fifteen minutes.