Ajax WaterStop (3/4 inch) Water Shut-Off Valve – Wireless White

Ajax WaterStop 3/4″ Water Shut-Off Valve

Ajax WaterStop is a reliable water shut-off valve with state-of-the-art technology that integrates with Ajax safety systems. With fast shut-off, flexible control options and robust construction, this valve is the perfect solution to prevent water damage in both homes and businesses.

Main functions

1. Optimal for Incoming Water Flows
   3/4″ R20 is the standard size for incoming water, making this valve ideal for protecting properties against water damage.
2. Multiple Control Options
   • Automatic scenarios: In case of alarms from Ajax LeaksProtect or other sensors.
   • Scheduled shutdowns: Easy to set up in Ajax app.
   • Manual control: Via a physical button or lever on the valve.
3. Advanced Technology for Safety and Efficiency
   • Gymnastics: The valve is automatically exercised to prevent it from sticking.
   • Tamper protection: Extra bracket protects the control box against unauthorized removal.
   • Backup power supply: External power supply for continuous operation even when changing batteries.
4. Robust and Durable Design
   Made of brass according to ISO 5211 standard with a torque of 10Nm. Withstands high pressures and temperature variations, including hot water up to +120°C.

Specifications

• Valve size: 3/4″ (R20)
• Scope: Up to 1100 meters (free terrain)
• Battery: 4 x CR123A, 3V (included)
• Battery life: Up to 3 years
• Material: Brass
• Max water pressure: 40 bar
• IP rating: IP56
• Temperature range: 0°C to +60°C
• Water temperature: +5°C to +120°C

Advantages of Ajax WaterStop 3/4″

• Flexibility: Perfect for incoming water flows and suitable for both cold and hot water pipes.
• Ease of use: Easy installation and control via Ajax app.
• Security: Tamper alarm, overheating protection and notifications when maintenance is needed.
• Integrated Automation: Create scenarios to turn off the water at specific times or when activating security mode.

Areas of use

• Home and Housing: Protect against water damage from incoming water flows.
• Offices and Companies: Minimize damage and costs during floods.
• Industrial Environments: Check water flows in larger systems.

Scope of delivery

• Ajax WaterStop 3/4″ (R20)
• 4 x CR123A batteries (pre-installed)
• Quick start guide