The Electronic electric actuator integrates a servo control module, motor, and reduction mechanism into a compact structure. Without an additional servo amplifier, it can directly receive standard 4-20mA analog signals to achieve accurate valve opening control.
The built-in high-precision position sensor provides stable linear feedback and low adjustment error. The electronic control system includes multiple protection functions such as over-current protection, overheating protection, and stall protection, ensuring reliable operation in industrial environments.
With a compact design and small installation footprint, this actuator is suitable for applications with limited installation space. The manual handwheel allows emergency operation during power failure. Featuring IP65 protection, it can be used indoors or outdoors and supports both linear and rotary control valves without requiring additional pneumatic systems.
Application Areas:
Small laboratory systems without air supply, building HVAC temperature control valves, food and pharmaceutical clean pipelines, new energy reaction equipment, water treatment flow regulation systems, and fine chemical production pipelines.
Huizheng Comprehensive Delivery Advantages
Huizheng has been deeply involved in the automatic control valve industry for many years, providing products for major industrial projects in China and overseas markets.
The company maintains standard valve bodies, actuators, and control components in stock. Regular orders can be shipped within approximately 10 days, while customized materials and special valve structures can be scheduled according to project requirements.
During production, customers receive testing videos, packaging images, and customs documents. Full-process tracking from manufacturing to delivery ensures reliable project implementation.
Basic Parameters
|
Parameter |
Specification Range |
|
Control Signal |
4-20mA DC Input / Feedback |
|
Power Supply |
AC220V / DC24V Optional |
|
Adjustment Accuracy |
±0.5%FS |
|
Output Type |
Linear Stroke / Rotary Stroke |
|
Protection Grade |
IP65 |
|
Protection Function |
Overheating, Over-current, Stall Protection |
|
Manual Operation |
Standard Emergency Handwheel |
|
Working Temperature |
-20℃~70℃ |
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