Electric Automatic Ball Valve DN15/DN20/DN25 | 12V Gas & Water

Automatic Electric Shut-Off Ball Valve – DN15 / DN20 / DN25

Take full control of your gas and water pipelines with this CE-certified Electric Automatic Ball Valve. Designed to integrate seamlessly with gas alarm systems, this motorized copper actuator valve automatically shuts off gas or fluid flow in seconds — adding a critical layer of safety to your kitchen, bathroom, or utility setup. Its compact, flame-retardant design makes installation straightforward for both new and existing pipelines.

Key Features

• Gas Alarm Compatible: Purpose-built to work with gas leak alarm systems for fully automatic shutoff.
• Three-Dimensional Adjustable Brackets: High-torque manipulator adapts to new or old ball valves in DN15 (1/2"), DN20 (3/4"), and DN25 (1") sizes.
• Auto/Manual Shift Clutch: Switch between automatic and manual operation whenever needed.
• Safety-First Design: Anti-electromagnetic interference, no-spark construction, insulated and sealed housing with flame retardation — safe for use around gas lines.
• Fast Response: Opens and closes in just 5–10 seconds for rapid shutoff when it matters most.
• Wide Voltage Range: Operates on DC 6V–18V (rated DC 12V), making it compatible with most alarm and control systems.
• Durable Copper Construction: Premium copper valve body for long-lasting reliability and corrosion resistance.

Specifications

Ideal For

• Kitchen and bathroom gas pipeline shutoff
• Automated water pipeline control systems
• Gas alarm integration and home safety setups
• Industrial and residential fluid control applications

Safety Resources

For best practices on gas safety in residential and commercial settings, refer to the U.S. Consumer Product Safety Commission – Natural Gas Safety Guide.

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Note: Please allow 1–3 mm variance due to manual measurement. Actual product color may vary slightly from screen displays due to monitor calibration differences.

Frequently Asked Questions

Q: What pipe sizes does this electric ball valve support?

A: This motorized shut-off ball valve is compatible with three standard pipe sizes: 1/2 inch (DN15), 3/4 inch (DN20), and 1 inch (DN25). The three-dimensional adjustable brackets allow it to fit a wide range of existing or new ball valves.

Q: Can this valve work with both gas and water pipelines?

A: Yes. While it is specifically engineered for use with gas alarm systems to enable automatic gas shutoff, it is also suitable for automatic control of water and other fluid pipelines within its rated pressure of 1.6 MPa.

Q: Does it require a gas alarm system to operate?

A: No. While it is optimized for gas alarm integration, this actuator valve can also be controlled manually using its built-in auto/manual shift clutch. It can be used as a standalone motorized valve or connected to any compatible DC 6V–18V control system.

Q: How quickly does the valve open or close?

A: The valve completes both opening and closing operations within 5 to 10 seconds, providing fast, reliable shutoff when your alarm or control system triggers it.