AJAWATERSTOP1 Ajax WaterStop Jeweller Wireless Water Shutoff Valve - 1 Inch
The AJAWATERSTOP1 is an Ajax WaterStop Jeweller remotely controlled water shutoff valve for 1-inch pipework. It combines a RuB DN25 brass shutoff valve with an electric actuator, Jeweller radio communication, support for hot and cold water, and control through Ajax apps and automation scenarios.
Designed for Ajax automated leak detection systems, it can shut off the water in response to a leak alarm, schedule, security mode change, Button, LightSwitch, or temperature scenario. Local control is available through the actuator button and valve lever, while battery operation and optional external power provide flexible installation options.
Key Features
- Supports automatic water shutoff in response to Ajax leak alarms and automation scenarios
- Provides local control through the actuator button and valve lever
- Uses Jeweller radio communication for remote commands and status reporting
- Tool-free actuator mounting separates plumbing installation from system setup
- Operates from batteries or an optional external power supply
- Catalogue Family:
- POWER SUPPLY
- Product Type:
- Power Supply
- Valve Size:
- DN25 (1 inch)
- Shutoff Valve:
- RuB brass valve
- Operating Fluid:
- Hot and cold water; non-aggressive liquids
- Operating Pressure:
- 10 bar
- Fluid Temperature Range:
- +5°C to +120°C
- Communication:
- Jeweller radio protocol
- Hub Communication Range:
- Up to 1,100 m in an open space
- Shutoff Speed:
- Up to 7 seconds
- Electric Actuator Torque:
- Up to 8.5 Nm
- Battery:
- 4 x CR123A batteries, pre-installed
- Battery Life:
- Up to 3 years
- Optional External Power:
- 9–12 V DC, 2 A
- Operating Temperature:
- 0°C to +60°C
- Operating Humidity:
- Up to 95%
- Overall Dimensions:
- 104 x 159 x 70 mm
- Total Weight:
- 1,336 g
- Electric Actuator Dimensions:
- 93 x 70 x 95 mm
- Colour:
- White
