The drive is installed on an unsuitable or seized valve
REACTION WITHOUT EXPECTATION
Automatic Water Shutoff
Electric actuators on the water supply, which close the desired line in case of a confirmed leak and maintain manual control. Design, Installation and Maintenance in Almaty and Kazakhstan.
MAIN RESULT
The notification reports a problem, and the valve limits the damage. We design not just the closing of a valve, but a safe and verifiable scenario with manual control.
HOW THIS WORKS IN REAL LIFE
A scenario understandable without technical terms
The sensor detects water near the filter. The controller closes the cold and, if necessary, hot line, reports the result to the owner, and logs the event. After inspection, water can be returned only by a deliberate command.
WEAKNESSES
Why a separate device is not enough
Location, communication, power, reaction logic, and maintenance determine reliability—not just the brand of the sensor or actuator.
After shutting off, there is a supply of water in the boiler or tank
Valve is not available for manual operation
Automatic shuts off water without clear zone indication
ENGINEERING SCENARIO
What We Design & Inspect
Each step should have a clear result and manual verification method.
- 01
We check the intake, collectors, boiler, pumps, and hot water supply scheme
- 02
We determine which lines to block together and which separately
- 03
Selecting Valve, Actuator, Power and Safe Position
- 04
We test closing under working pressure and record full travel time
IMPORTANT IN THE PROJECT
What must be addressed from the start
- The quality and condition of existing shut-off valves
- Access for replacement and manual opening
- Protection against condensation and accidental mechanical impact
- Intermittent Automatic Anti-Sizzling Rotation
TRANSFER TO OWNER
What you receive beyond the equipment
- Diagram of lines to be blocked
- Working Automatic Script
- Manual control method
- Team Score Indication
- Valve Inspection Regulations
BEFORE INSTALLATION
Questions: water shutoff
Short answers to questions that affect the composition, cost, and reliability of the solution.
01Can I install the actuator on an existing crane?
Sometimes yes, but first we assess the type, condition, and turning force. For critical protection, it is more reliable to use compatible hardware specified by the system manufacturer.
02Will hot and cold water be shut off?
This is set by the project. In an apartment, both inputs are often shut off. In a house, there may be separate lines for irrigation, heating, boiler, or fire reserve, which cannot be turned off with one command.
03What should I do if the power is cut off?
We choose a drive with appropriate behavior when power goes out and provide a backup for the controller and valve. Manual control should remain available regardless of automation.
04Do you need to shut off the water for each sensor signal?
For high-risk zones—usually yes. For places where splashes are possible, the logic and sensor placement are configured so that protection does not interfere with normal life.
05Will the valve fully stop a leak that has already started?
It stops water supply through the controlled line. The remainder in pipes, storage tank, or boiler may escape, so sensor points and shut-off scheme are calculated together.
06Can I open water remotely?
Technically it is possible, but after an accident it is safer to first ensure that the cause has been eliminated. For remote opening, we set confirmation and limit user rights.
ENGINEERING CONSULTATION
Let's discuss: water shutoff
Send the city, facility type, renovation stage and photos of the area. Let's determine what initial data is needed for a accurate proposal.