In stock
Ajax WaterStop 1" (DN 25) Black - Remotely controlled water shutoff valve
In stock
Ajax WaterStop 1" (DN 25) Black - Remotely controlled water shutoff valve
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In stock
In stock
WaterStop automatically shuts off the water in 5 seconds at a facility with an Ajax security system if LeaksProtect or a third-party water leak detector is triggered.
The device combines a high-quality valve and a powerful electric actuator. You can control WaterStop and check its status from anywhere in the world — all you need is an Internet connection and an Ajax app.
You can also create a scenario to shut the water off at a specific time or when arming the system.
305.94
€
Without VAT 252.84 €
Payment
Payment by Comgate
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Description Ajax WaterStop 1" (DN 25) Black - Remotely controlled water shutoff valve
Water shut-off in 5 seconds WaterStop is equipped with a powerful actuator of up to 8.5 N•m torque. This is enough to shut off even a stuck-up valve without the risk of damaging it. Under normal operating conditions, WaterStop shuts off the water in 5 seconds after the command or automatically by scenario whenever LeaksProtect or a third-party sensor detects flooding. In a setting with a ¾-inch pipe and 2.5 bar of pressure in the water supply system, less than 1 liter of water will leak out. Inside the water leak prevention system based on Ajax, every device operates either on pre-installed batteries or has a backup power supply in case of a blackout. The system monitors the facility 24/7, giving you complete peace of mind that the property is protected.Protected on every level WaterStop is suitable for controlling both hot and cold water supplies and is ready to operate in challenging environments. With additional protection, WaterStop withstands overcurrent and notifies about overheating, making it impossible for the electric actuator to fail even when the shutoff valve is stuck.One-stop solid brassware WaterStop is available in three versions with different valve options: ½” (DN 15), ¾” (DN 20), or 1” (DN 25). Those are the most common sizes used to cover any demand, from residential to business facilities. Also, the WaterStop electric actuator is compatible with all ball valves that meet the ISO 5211 standard. So when it comes to specific tasks and sizes, a plumber installs an available on every market compatible valve, and the installation engineer easily connects the electric actuator.
Installation without any construction involved The myth about anti-flood systems being difficult to install is busted. Ajax minimized an expensive, long, and dusty experience for clients and professionals. Cutting-edge hardware and software engineering allowed us to implement advanced capabilities with significant autonomy in a compact size. Miniature Ajax water leak detectors suit hard-to-reach places and do not require enclosure disassembling — they can be installed on a horizontal surface without attaching. The shutoff valve is installed in line with an existing plumbing system. The actuator unit does not require wires and fits limited spaces, having four possible installation positions towards the valve.Advanced automation for greater safety WaterStop is a part of the Ajax ecosystem. Using scenarios , it can interact with automation devices and PhOD detectors of the MotionCam lineup. Whether it’s a minor water leak or a massive flooding, WaterStop shuts off the water in a matter of seconds. At the same time, MotionCam (PhOD) sends pictures to Ajax apps to identify what causes the water leak and assess the possible damage. And to prevent emergencies, automatic water supply control will turn off the water when no one is using it — a reliable combination of security and automation that runs like a Swiss watch.
Characteristics Ajax WaterStop 1" (DN 25) Black - Remotely controlled water shutoff valve
Compatibility
Hub Plus, Hub 2 (2G), Hub 2 (4G), Hub 2 Plus, Hub Hybrid (2G), Hub Hybrid (4G), ReX, ReX 2
Jeweller communication technology
Proprietary wireless technology for events transmission
Maximum effective radiated power (ERP)
up to 20 mW
Radio signal modulation
GFSK
Radio communication range
up to 1100 m
Radio signal encryption
Block encryption with a floating key protects all the data stored and transmitted
Frequency hopping
Prevents radio interference and jamming
Shutoff valve
1" (DN 25) Bonomi Industries shutoff valve included in complete set
Electric actuator
Opens or closes the valve
Mounting platform
To install an electric actuator on a shutoff valve
Mounting lockers
To fix an electric actuator on a shutoff valve
Fields of application
water supply and heating systems
Operating fluid
hot and cold water, non-aggressive liquids
Material
brass
Connection type and thread
F/F threaded
Operating liquids' temperature range
from +5°C to +120°C
Mounting platform
to mount an electric actuator on a shutoff valve
Lever on mounting platform
To manually shut off the water supply without tools in case of emergencies
Torque
up to 8.5 N•m
Operating pressure
up to 10 bars
Shut-off speed
up to 5 seconds
Remote control
control and configuration in Ajax apps
Manual control
the control button on the electric actuator enclosure
Installation
does not require tools and enclosure disassembling, 4 possible mounting positions of electric actuator towards the valve, anti-sabotage locker to complicate unauthorized dismount of an electric actuator
LED indication
The LED placed under an Ajax logo on enclosure and reports the electric actuator states
Stuck prevention
the scheduled scenario automatically opens/closes a shutoff valve
Overheating notification
The notification is sent to Ajax apps when the device temperature tops +60°C and when it returns to normal
Protection against spoofing
device authentication
Communication failure detection
in 36 s
Tampering alarm
Notifies about attempts to detach the enclosure from the mount
Pre-installed batteries
4 × CR123A battery
Optional external power supply
7.5–14 V⎓, up to 1.8 A
Dimensions
104.5 × 159 × 70 mm
Weight
1336 g
Operating temperature range
from 0°C to +60°C
Operating humidity
up to 95%
Reviews and questions Ajax WaterStop 1" (DN 25) Black - Remotely controlled water shutoff valve
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