
INTRODUCTION
A water leak detection system is a crucial tool in preventing pipeline leaks, which in turn ensures the safety and integrity of the entire pipeline. Drawing on our extensive range of electric ball valves, U.S. Solid has developed our own water leak detection system.
FEATURES

APPLICATIONS

Water Leak Detector
When the sensor detects a water leak, it will automatically sound an alarm and close the ball valve that is currently open. If you want to stop the ball valve from closing, you need to click the "reset" button on the controller and then click the "open" button again for the ball valve to reopen.

OPERATION PERFORMANCE
HOW TO OPEN![]() |
HOW TO CLOSE![]() |
SPECIFICATIONS
Model | USS-LDV00006 | Brand | U.S. Solid |
---|---|---|---|
Size | 1" | Valve Close Startup Time | 1 S |
Valve Material | Brass | Ball Seal | PTFE |
Operating Time | < 5 s | Working Voltage | 5V DC |
Max Power | 5 W | Max Torque | 2 N m |
Max Medium Pressure | 1.0 Mpa | Temperature Range for Flow Medium | 0°C to 90°C(32-194°F) |
Life Expectancy | >50000 Times | Bore Type | Standard |
Thread Type | NPT | Operating State | Normally Closed |
Ambient Temperature Range | -20°C to 45°C | Enclosure Rating | IP65 |
PACKING LIST
- Controller x1
- Motorized Ball Valve x1
- Sensors (6 Meters Line) x3
- Power Adapter x1
- Manual x1

Valve Attributes
Port Types:
Full Port: It has a wide internal passage, resulting in low water - flow resistance.
Standard Port: Meets regular usage requirements.
Ingress - Protection Rating:
The valves have an ingress - protection rating of IP65. The first digit 6 indicates complete dust - tightness. The second digit 5 means protection against water jets from any direction. They are suitable for a variety of complex environments, effectively resisting the intrusion of dust and water to ensure reliable operation.

FAQ
1. What is the Waterproof Rating of this valve?
The motor's housing is rated at IP65 for ingress protection. If permanently installed outdoors, it is recommended to place it under a shelter or in a protective box to prevent prolonged exposure to rain.
2. What is the difference between N.C. (Normally Closed) and N.O. (Normally Open) ?
In a N.C. valve, it's closed without power and opens when energized. Conversely, in a N.O. valve, it's open without power and closes when energized, blocking fluid or gas flow.
3.What is the difference between Full Port and Standard Port?
In a full port valve, the internal diameter of the valve is the same as the pipe it's connected to. In a standard port valve, the internal diameter of the valve is smaller than the pipe size.
4.Can this be used for Drinking Water?
NO. This motorized ball valve is made of brass, which contains lead, should not be used for drinking water.
5.Can this valve be used for propane?
Yes, our motorized ball valves are suitable for use with propane.