Description
Remotely controlled water shutoff valve
- Automation scenarios by alarm of the leak detector, security mode change, and schedule
- The stuck prevention is adjustable with maximum interval of 1 week
- Up to 3 years of operation on pre-installed batteries
- Remote control and configuring via Ajax apps
- Water shut-off is controlled with a button on the electric actuator and a lever on the shutoff valve
- Radio signal range between the device and a hub or radio signal range extender without obstacles
- Mounting lockers to complicate unauthorized disassembly of the electric actuator
- Optional connection of a third-party power supply unit 9 V⎓, 2 A
- Pairing with the system via QR code
A part of the water leak detection system
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. WaterStop 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.
Powerful electric actuator and manual control
WaterStop electric actuator features a maximum torque of 10 Nm. This power allows closing a stucked-up shutoff valve without breaking it. And under normal conditions — shut off water 5 seconds after the command.
The water supply can be controlled not only through apps and scenarios but also manually. For this, there is a button on the WaterStop enclosure and a lever on the shutoff valve mount. This is convenient, for example, when replacing an electric actuator or during the plumber’s work.
The valve’s status can be seen in Ajax apps, defined by the colour of the Ajax logo on the WaterStop enclosure or by the position of the lever.
Automation scenarios
Scenarios allow minimizing the routine actions and automatically shut off the water. Scenarios can be used to control the water supply in the following cases:
- By alarm — in case of an alarm of the LeaksProtect leakage detector.p
- By schedule — to shut off the water at a certain time.p
- By security mode change — in case of arming and disarming.p
- Upon pressing LightSwitch — for example, when the last employee leaves the office premises.p
- By pressing Button — for manually shutting off water in the event of an emergency.p
- By temperature — to shut off water in the heating pipes for the winter.
Anti-sabotage protection
WaterStop can be installed in offices, restaurants, cafés, and other public places. An alternative mounting locker is included to protect against unauthorized disassembly. This locker is installed instead of the standard one to prevent disassembly of the electric actuator. Unlike a standard locker, it cannot be removed without tools.
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