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Ajax WaterStop 3/4″ Smart Water Shutoff Valve, Wireless Jeweller, White (52269)


  • Valve Type: 3/4″ Bonomi High-Quality Valve.
  • Reaction: Shuts off water in 5 seconds.
  • Power: Up to 3 years battery life.
  • Fast shipping to Latvia, as well as Estonia and Lithuania. 2-Year Warranty for all clients (Business & Private).

AJAX

226,66€
€187.32 (bez PVN)

Colour White | Dimensions 104 × 150 × 70 mm | Product Net Weight 1.012 kg

WaterStop allows you to remotely shut off the water at a facility with an Ajax security system. The device combines a high-quality valve and a powerful electric actuator with a control unit connected to an Ajax hub via the Jeweller encrypted radio protocol. You can control WaterStop from anywhere in the world. Check the device status and change the valve position at any moment — all you need is an Internet connection and the Ajax app.
If LeaksProtect or a third-party water leak detector is triggered, WaterStop will automatically shut off the water in 5 seconds. At the same time, all Ajax users and the security company receive a notification about the alarm and scenario activation. In addition to the water leak alarm scenario, it is possible to set the water shut-off at a specific time or when the security system is armed.
 

Unit Box Height0.075
Unit Box Length0.175
Unit Box Width0.12
Power supply requirements4 × CR123A battery
ColourWhite
Dimensions104 × 150 × 70 mm
Units per Shipping Box1
Unit Calculated Volume0.001575cubm
Product Net Weight1.012kg
Unit Calculated Weight1.2kg
SKU: AJAX-52269 Categories: ,

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  1. Sarah Jenkins –

    This valve gives me total peace of mind. Installing the Ajax WaterStop was straightforward, and controlling it via the app is a breeze. It’s reassuring to know the water shuts off automatically if a leak is detected. Great service and fast shipping from apsardze24.lv!

    Sarah Jenkins –

Can I manually shut off the water if the batteries die or the system fails?

Yes, the electric actuator features a physical lever that allows you to manually open or close the valve. Additionally, the actuator can be removed without tools to access the standard valve stem.

Will the automatic water shut-off scenario work if the internet connection is lost?

Yes, automation scenarios are stored locally on the Ajax Hub. If a LeaksProtect sensor detects water, the Hub commands the WaterStop to close the valve immediately via radio signal, even without internet.

Is the Bonomi valve included with the WaterStop suitable for hot water pipes?

Yes, the high-quality RuB (Bonomi) valve is rated for water temperatures up to +120°C. However, you must ensure the ambient temperature around the electric actuator housing does not exceed +60°C.

Does the Ajax WaterStop valve work as a standalone device without a hub?

No, this device is not standalone and requires an Ajax Hub (Hub, Hub 2, Hub Plus, or Hub Hybrid) to operate. It communicates via the Jeweller radio protocol, not directly through Wi-Fi.

What happens if the device breaks or malfunctions?

Unlike buying from marketplaces, Apsardze24.lv offers a **2-Year Warranty**. Our service center is in **Riga**, ensuring fast local support for repair or replacement.

What type of batteries does the Ajax WaterStop 52269 use and can it be hardwired?

The unit comes with 4 × CR123A batteries pre-installed, providing up to 3 years of operation. For professional installations, it also supports an optional 9–12 V⎓, 2 A external power supply.

Is this the official EU version and which app is required for configuration?

Yes, this is the official EU version fully supported by the standard Ajax Security System app. It receives firmware updates and configuration settings directly through the app.
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