Electric Ball Valves
Automated On/Off and Modulating Control
KINKO Electric Ball Valves
KINKO electric ball valves combine the proven reliability of ball valve sealing technology with the precision of electric actuation. Ideal for remote automation, these valves provide consistent shut-off and flow control for water, oil, gas, and chemical applications.
Behind Every Solution:
- PTFE seats ensure bubble-tight shut-off
- 4-20mA or On/Off control for remote operation
- Position feedback for system monitoring
- Long-life electric actuator reduces maintenance
Product Category
Technical Support
- Response within 24 Hours
- 18-Month Warranty
- 24/7 Technical Support
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Electric 3-Way Flange Ball Valve
Model
Q944(5) F (N, P, H,Y)-PN16, 25
Nominal Diameter
DN15~DN200
3PC Electrical Threaded Ball Valve
Model
Q911F-16P/R
Nominal Diameter
DN15~DN100
2PC Electrical Flanged Ball Valve
Model
Q941F-16P/R
Nominal Diameter
DN15~DN200
3-Way Electrical Thread Ball Valve
Model
Q914 (5)F-16P/R
Nominal Diameter
DN15-DN50
Sanitary Electrical Ball Valve
Model
Q981F-10P/R
Nominal Diameter
1/2"~4"
Design Principles
Why are KINKO Electric Ball Valves so durable?
- Electric actuator converts electrical energy into rotary motion to position the ball
- Limit switches provide open/closed position confirmation
- Optional modulating control for precise flow regulation
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The Core Advantages of KINKO Electric Ball Valves
Zero leakage shut-off
PTFE seats ensure bubble-tight sealing.
Remote automation ready
4-20mA or On/Off control for system integration.
Position feedback included
Open/closed status for monitoring systems.
3-piece body design
In-line maintenance without removing piping.
Visual position indicator
Local status verification at a glance.
Anti-static blowout-proof stem
Enhanced safety for critical applications.
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FAQ
What is the difference between On/Off and modulating electric ball valves?
On/Off electric ball valves operate fully open or fully closed, controlled by limit switches. Modulating electric ball valves can be positioned at any point between 0° and 90° using a 4-20mA or 0-10V signal, enabling precise flow regulation. Modulating models include an integrated positioner for accurate positioning.
What power supply options are available?
KINKO electric ball valves support DC24V, AC110V, AC220V, and AC380V power supplies. AC220V is the most common for industrial applications; DC24V is preferred for safety and battery-backed systems. Custom voltages are available upon request.
Do electric ball valves provide position feedback?
: Yes. Electric ball valves include mechanical limit switches for open/closed position indication. For modulating control, 4-20mA continuous feedback is provided. Optional potentiometer or HART communication is available for advanced diagnostics.
Are electric ball valves suitable for outdoor or washdown applications?
Yes. With IP67 or IP68 protection, KINKO electric ball valves are suitable for outdoor installations and washdown environments. IP68 tested for 48-hour submersion at 3 meters depth. For outdoor use, consider UV-resistant coatings and weatherproof cable glands.
What is the typical operating temperature range for electric ball valves?
Standard electric ball valves operate from -20°C to +60°C ambient temperature. For high-temperature media, valve body and seal materials can be selected for up to 180°C (PTFE) or higher. For low-temperature applications down to -40°C, special low-temp versions are available.
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