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Automatic Water Shut off Valves

Items 1 - 20 of 46
Floodmaster Automatic Leak Detection Alarm & Water Main Shut-Off System
The FloodMaster RS-080 Series of Total Water Main Shut-Off and Alarm is designed for localized leak detection (one room, one floor, etc.). When a leak is detected, the unit will automatically shut off the water main supply line. Specific model selection is based on the valve size required to interface to the designated water main pipe.
$674.99
Availability:Usually ships in 1 to 2 business days.
 
Floodmaster Automatic Leak Detection Alarm & Water Main Shut-Off System
The FloodMaster RS-080 Series of Total Water Main Shut-Off and Alarm is designed for localized leak detection (one room, one floor, etc.). When a leak is detected, the unit will automatically shut off the water main supply line. Specific model selection is based on the valve size required to interface to the designated water main pipe.
$731.99
Availability:Usually ships in 1 to 2 business days.
 
Floodmaster Automatic Leak Detection Alarm & Water Main Shut-Off System
The FloodMaster RS-080 Series of Total Water Main Shut-Off and Alarm is designed for localized leak detection (one room, one floor, etc.). When a leak is detected, the unit will automatically shut off the water main supply line. Specific model selection is based on the valve size required to interface to the designated water main pipe.
$1,125.99
Availability:Usually ships in 1 to 2 business days.
 
Floodmaster Automatic Leak Detection Alarm & Water Main Shut-Off System
The FloodMaster RS-080 Series of Total Water Main Shut-Off and Alarm is designed for localized leak detection (one room, one floor, etc.). When a leak is detected, the unit will automatically shut off the water main supply line. Specific model selection is based on the valve size required to interface to the designated water main pipe.
$1,125.99
Availability:Usually ships in 1 to 2 business days.
 
Floodmaster Automatic Leak Detection Alarm & Water Main Shut-Off System
The FloodMaster RS-080 Series of Total Water Main Shut-Off and Alarm is designed for localized leak detection (one room, one floor, etc.). When a leak is detected, the unit will automatically shut off the water main supply line. Specific model selection is based on the valve size required to interface to the designated water main pipe.
$1,462.99
Availability:Usually ships in 1 to 2 business days.
 
WaterCop LeakStop Plus Single Point Detection and Automatic Shut-Off WCLSLFA
For single water appliances like water heaters, protect with this single appliance LeakStop PLUS WaterCop system. Alerts to water leaks and shuts off water valve automatically when either or both of the two moisture sensor probes get wet. Also has a security output. Install the water valve, install the controller and place the two moisture sensor probes where water is likely to accumulate under or near the appliance.
$265.99
Availability:Usually In Stock.
 
WaterCop LeakStop Plus Single Point Detection and Automatic Shut-Off WCLSLFA
For single water appliances like water heaters, protect with this single appliance LeakStop PLUS WaterCop system. Alerts to water leaks and shuts off water valve automatically when either or both of the two moisture sensor probes get wet. Also has a security output. Install the water valve, install the controller and place the two moisture sensor probes where water is likely to accumulate under or near the appliance.
$277.99
Availability:Usually In Stock.
 
WaterCop LeakStop Plus Single Point Detection and Automatic Shut-Off WCLSLFA
For single water appliances like water heaters, protect with this single appliance LeakStop PLUS WaterCop system. Alerts to water leaks and shuts off water valve automatically when either or both of the two moisture sensor probes get wet. Also has a security output. Install the water valve, install the controller and place the two moisture sensor probes where water is likely to accumulate under or near the appliance.
$300.99
Availability:Usually In Stock.
 
WaterCop LeakStop Plus Single Point Detection and Automatic Shut-Off WCLSLFA
For single water appliances like water heaters, protect with this single appliance LeakStop PLUS WaterCop system. Alerts to water leaks and shuts off water valve automatically when either or both of the two moisture sensor probes get wet. Also has a security output. Install the water valve, install the controller and place the two moisture sensor probes where water is likely to accumulate under or near the appliance.
$340.99
Availability:Usually In Stock.
 
WaterCop LeakStop Plus Single Point Detection and Automatic Shut-Off WCLSLFA
For single water appliances like water heaters, protect with this single appliance LeakStop PLUS WaterCop system. Alerts to water leaks and shuts off water valve automatically when either or both of the two moisture sensor probes get wet. Also has a security output. Install the water valve, install the controller and place the two moisture sensor probes where water is likely to accumulate under or near the appliance.
$498.99
Availability:Usually In Stock.
 
WaterCop LeakStop Plus Single Point Detection and Automatic Shut-Off WCLSLFA
For single water appliances like water heaters, protect with this single appliance LeakStop PLUS WaterCop system. Alerts to water leaks and shuts off water valve automatically when either or both of the two moisture sensor probes get wet. Also has a security output. Install the water valve, install the controller and place the two moisture sensor probes where water is likely to accumulate under or near the appliance.
$510.99
Availability:Usually In Stock.
 
WaterCop LeakStop Plus Single Point Detection and Automatic Shut-Off WCLSLFA
For single water appliances like water heaters, protect with this single appliance LeakStop PLUS WaterCop system. Alerts to water leaks and shuts off water valve automatically when either or both of the two moisture sensor probes get wet. Also has a security output. Install the water valve, install the controller and place the two moisture sensor probes where water is likely to accumulate under or near the appliance.
$533.99
Availability:Usually In Stock.
 
WaterCop LeakStop Plus Single Point Detection and Automatic Shut-Off WCLSLFA
For single water appliances like water heaters, protect with this single appliance LeakStop PLUS WaterCop system. Alerts to water leaks and shuts off water valve automatically when either or both of the two moisture sensor probes get wet. Also has a security output. Install the water valve, install the controller and place the two moisture sensor probes where water is likely to accumulate under or near the appliance.
$573.99
Availability:Usually In Stock.
 
New Floodstop Washing Machine Valve Shutoff Kit FS3/4H v4 (Lead free) Inline Valves
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 failed fill switches, to cracked fittings, internal failures from clamps, valves, pumps and drains. Whether at home, at work, or on vacation these flooding events go undetected for hours or even days.
$183.95
Availability:In Stock. Order by 2pm EST for same-business-day shipping.
 
New Floodstop Washing Machine Valve Shutoff  Kit FS 3/4H-90 v4 (Lead free)
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 failed fill switches, to cracked fittings, internal failures from clamps, valves, pumps and drains. Whether at home, at work, or on vacation these flooding events go undetected for hours or even days.
$183.95
Availability:In Stock. Order by 2pm EST for same-business-day shipping.
 
FloodStop for Water Heater/Whole House FS 3/4-C v4 (Lead Free)
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.
$157.95
Availability:In Stock. Order by 2pm EST for same-business-day shipping.
 
FloodStop for Sink/Basin FS 3/8-CD v4 (Lead Free)
Prevent Sink related water damage from leaking/ruptured supply lines or overflows: Sink related leaks are often small and go unnoticed until significant damage is finally discovered. Such a leak will continue to collect under the Sink and then seep between the flooring and sub-flooring.
$159.95
Availability:In Stock. Order by 2pm EST for same-business-day shipping.
 
FloodStop for Dishwasher/Toilet/Water Filter FS 3/8-C v4 (Lead Free)
Prevent water damage from failed Dishwasher, Toilet, R/O 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.
$130.95
Availability:In Stock. Order by 2pm EST for same-business-day shipping.
 
FloodStop for Icemaker/Water Filter FS 1/4-C v4 (Lead Free) FS 1/4-C v4
Prevent flooding from Water Filter or Icemaker: Water Filter and Icemaker components are small and break easily. Water-line breaks develop from movement, accidental bumping and simple vibration. In many cases a crack in the water-line grows from simple vibrations, eventually and unexpectedly rupturing, and then flooding the property.
$128.95
Availability:In Stock. Order by 2pm EST for same-business-day shipping.
 
FloodStop Multi-Purpose FS 1/2-NPT v4 (Brass or Stainless Steel)

Valve now available in Stainless steel or Lead Free Brass This FloodStop unit can hook up to your Sensaphone or home security system to alert you that it was activated! Easily prevent water damage from leaking water heaters, water softeners, or even the water main! 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.
$136.95
Availability:In Stock. Order by 2pm EST for same-business-day shipping.
 

Items 1 - 20 of 46