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Description
AJAX WATERSTOP 1INCHWireless Waterstop with 25mm Thread, Freq: 868. 0~868. 6MHz , 1" (DN25) , COMMUNICATION RAGE: 1100m (Open Space), Compatible with Cold & Hot Water Pipes, Shut Off Solenoid Valve, 4xCR123A, Max Pressure: 10bar, Compatible: HUB 2 (2G 4G) HUB+, HUB2+ Wireless Waterstop with 25mm Thread Specifications Jeweller Communication Technology Proprietary wireless technology for event transmission Two way communication Protection against device spoofing Block
Wireless Waterstop with 25mm Thread, Freq:868.0~868.6MHz , 1" (DN25) , COMMUNICATION RAGE:1100m (Open Space), Compatible with Cold & Hot Water Pipes, Shut-Off Solenoid Valve, 4xCR123A, Max Pressure:10bar, Compatible: HUB 2 (2G/4G) HUB+, HUB2+
Wireless Waterstop with 25mm Thread
Specifications
Jeweller Communication Technology
- Proprietary wireless technology for event transmission
- Two-way communication
- Protection against device spoofing
- Block encryption with floating key
- Instant notifications
- Remote configuration via Ajax apps
Radio Specifications
- Frequency bands (region dependent):
- 866.0–866.5 MHz
- 868.0–868.6 MHz
- 868.7–869.2 MHz
- 905.0–926.5 MHz
- 915.85–926.5 MHz
- 921.0–922.0 MHz
- Maximum ERP: up to 20 mW
- Automatic power adjustment
- Modulation: GFSK
- Communication range: up to 1,100 m (without obstacles)
- Frequency hopping for anti-jamming protection
- Encrypted communication using block encryption with floating key
Shutoff Valve
- Valve type: 1" (DN25) RuB valve
- Application:
- Water supply systems
- Heating systems
- Operating fluid:
- Hot water
- Cold water
- Non-aggressive liquids
- Material: Brass
- Connection type:
- BSP parallel thread
- Female-to-female
- EN 10226-1 / ISO 228 compliant
- Thread size: 1" (DN25, 25 mm)
- Operating fluid temperature: -20°C to +170°C
- Operating pressure: up to 10 bar
Electric Actuator
- Function: Opens and closes the valve
- Torque: up to 8.5 N·m
- Shut-off speed: up to 7 seconds
- Manual control button included
- Remote control via Ajax apps
Mounting System
- ISO 5211 compliant mounting platform
- Lever for manual water shutoff
- Two locking options:
- Standard locker (pre-installed)
- Anti-sabotage locker
- Tool-free installation
- 4 possible actuator mounting positions
- Actuator can be replaced without removing the valve
Control & Monitoring
- Valve status monitoring (open/closed)
- Battery status monitoring
- External power status monitoring
- Communication status monitoring
- LED status indication
Automation Scenarios
- Alarm-triggered actions
- Security mode change reactions
- Scheduled actions
- Temperature-based scenarios
- Humidity-based scenarios
- CO₂ level scenarios
- Activation via Ajax Button
- Activation via Ajax LightSwitch
Safety & Notifications
- Overheating notification above +60°C
- Notification when temperature returns to normal
- Indoor use only
Sabotage Protection
- Device authentication
- Protection against spoofing
- Communication failure detection: from 36 seconds
- Tampering alarm
- Anti-sabotage mounting option
Power Supply
- Batteries:
- 4 × CR123A (pre-installed)
- Battery life up to 3 years
- Optional external power:
- 7.5–14 V DC, 1.8 A minimum
- Recommended: 9–12 V DC, 2 A
- Batteries act as backup when external power is connected
Dimensions
Complete Unit (Valve + Actuator)
- 104.5 × 159 × 70 mm
- Weight: 1336 g
Electric Actuator
- 93 × 70 × 95 mm
- Weight: 536 g
Shutoff Valve
- 90 × 41 mm
- Weight: 800 g
Environmental Specifications
- Operating temperature: 0°C to +60°C
- Operating humidity: up to 95%
Available Colours
- Black
- White
Package Contents
- Ajax WaterStop Jeweller
- 4 × CR123A batteries (pre-installed)
- DN25 (1") RuB valve
- 2 actuator locking clips (standard and anti-sabotage)
- Sealing nut
- Quick start guide
Downloads
Additional Information
| Device | Wireless Waterstop |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
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Product Reviews
★★★★★ 5
Great product
I have been using Metamucil for a long time!
I can tell a difference in using the plain and the vitamin variety. I feel a more energetic. I will not use this variety close to bedtime.
It does fizz a lot. Only add a small amount of water to the glass and after the fizz settles down add more water.
Great product!
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Reviewed in the United States on January 22, 2026
★★★★★ 5
The best no sugar natural fiber
Even if you have no problems with your dietary system, fiber is an excellent way to protect your lower GI system. I use the no sugar version as I want the fiber, but I want the extra carbs in the regular version. Regular no sugar is fine, and has no problems with taste. Every so often, I treat myself to this better stevia sweetened version. I don’t take either one 3 times a day, as recommended, but I do take it every morning. If you like the regular sugar free version, give this a try. Since I take it every day, I do like occasionally switching to the better version.
Read the labels of your fiber supplement products, if you take them. Very few give you the amount of fiber that this does, and you control exactly how much fiber you want. If you read up on the benefits of adding to your daily fiber intake, you will wonder why you haven’t been adding this to your daily healthy supplements This is a very effective way to protect yourself, and most other products don’t come close!
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Reviewed in the United States on August 20, 2021
★★★★★ 5
Great product for bloat and regularity
This works! I try to take a big tablespoon in the morning and if Im feeling bloated maybe one at night. Within a day or two, it helps you get regular! And it makes you go..and not loose, runny stool either. It leaves with that “empty stomach” feeling. I have this set up on auto delivery. Its a bit expensive but like that it has stevia, so am willing to pay the extra. It tastes like OJ but drink it asap or it becomes thick and slime like within a few minutes.
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Reviewed in the United States on April 16, 2020
★★★★★ 5
More expensive and not as sweet as regular Metamucil, but no aspartame
I switched to the Stevia variant of Metamucil to cut down my daily intake of aspartame sweetener. The taste definitely isn’t as sweet and invariably some might not like that. I thought the same initially, but after a few dosages of the less-sweet Stevia Meta I’m now use to the taste. For me—less aspartame in my diet is more important than having an overly sweet product. The product functions the same way and is very effective in keeping you regular and the additional fiber in your diet is very important. Try it, but keep in mind it may take some time getting use to the less sweet flavor.
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Reviewed in the United States on December 5, 2019
★★★★★ 5
Incredible…
This stuff is incredible. I used to take a psyllium supplement semi regularly but would always stop after a week or so of getting tired of it. This stevia version of Metamucil is better than any fiber I’ve ever taken. Tastes great, dissolves immediately, works incredibly well, and doesn’t get old or repetitive like other versions. Flavorful but not overly sweet. It’s amazing what it does to your poops too. Unbelievable.
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Reviewed in the United States on October 29, 2022