DC12V Conductive Water Leak Alarm Shut-Off Valve DN15
Detect, alarm, and shut off water automatically in under 3 seconds. This integrated valve combines a conductive leak sensor, buzzer alarm, and motorized shut-off valve in one unit, protecting your property from water damage.
Key Selling Points
- Integrated Alarm + Shut-off: Conductive sensor detects water, triggers buzzer, and drives motorized valve to cut water supply in one system, eliminating the need for separate sensor and valve purchases.
- Extreme Response <3s: From detection to shut-off in under 3 seconds, minimizing water damage.
- Dual Output: Local buzzer alarm plus relay dry contact for remote notification to building intercom or property systems.
- Safe DC12V: Low voltage operation eliminates electric shock risk when sensor contacts water.
- IP44 Rating: Suitable for damp environments with basic water splash protection.
Technical Specifications
| Model | WLAV |
| Power Supply | DC12V |
| Detection | Conductive Sensing |
| Size | DN15 |
| Alarm Output | Buzzer + Relay Dry Contact |
| Sensor Cable Length | 1m (standard), 1-5m optional |
| Protection Rating | IP44 |
Models and Options
Model WLAV is available in DN15, DN20, and DN25 sizes. Sensor cable length can be customized from 1m to 5m to cover multiple leak risk points.
Materials and Structure
Body made of ABS or SS304, offering durability and corrosion resistance. The integrated design includes conductive sensor probe, buzzer, relay, and motorized valve in a compact unit.
Applications
Suitable for home and office leak protection, server room subfloor monitoring, and kitchen or bathroom pipe monitoring. Also applicable to air conditioning water systems, household water systems, and smart water management.
Customization
We offer customization for sensor cable length, valve size, and packaging. OEM/ODM support available based on MOQ of 1 unit.
FAQ
1. What is the response time?
Less than 3 seconds from detection to valve shut-off.
2. Can the sensor cable be extended?
Yes, cable lengths from 1m to 5m are optional.
3. Does it work with DC12V only?
Yes, power supply is DC12V, adapter included.
4. What is the IP rating?
IP44, suitable for damp areas.
5. How does the relay output work?
Provides a dry contact for connection to building intercom or property systems.
6. Is it safe to touch water?
Yes, DC12V is safe for water contact with no electric shock risk.
7. What is the minimum order quantity?
MOQ is 1 unit.
Inquiry Information
For pricing and order, contact: Mrs Wang, Email: tf.co@tfjt.com, Tel: +86 022 85685296, WhatsApp: +86 18920338351.
Image Suggestions: Main image (front view), image2 (side view), image3 (installed). Alt: 'Water leak alarm valve DN15 front view', 'Water leak alarm valve DN15 angle view', 'Water leak alarm valve DN15 with sensor probe'.
