Remotely controlled water shutoff valve. It is a component of the automated water leak detection system based on Ajax.

WaterStop was designed for remote control of the water supply at the facility. The device combines a shutoff valve in one of three variations and an electric actuator. Water Stop can be controlled from anywhere where there is an Internet — Ajax apps allow checking the status and changing the position of the valve at any time.

Upon the alarm of LeaksProtect or a third-party leak detector, WaterStop will automatically shut off the water in 5 seconds. All system users receive notifications on the alarm and activation of the scenario. In addition to the scenario by the leak detector alarm, the installer can configure water shut-off by schedule or by security mode change.