The ESBE ARC369 proportional actuator is designed for controlling rotary mixing valves and air handling dampers in heating, cooling, and HVAC systems. Thanks to its high torque, it is suitable for larger valve dimensions and more demanding operating conditions.

The actuator offers manual control, an adjustable working angle, and automatic calibration to the current rotation range. The combination of 24 V AC/DC power supply, a wide range of control signals, and position feedback facilitates integration into modern control systems.

Main Features

• Proportional control with a signal of 0–10 V / 2–10 V or 0–20 mA / 4–20 mA
• Suitable for ESBE rotary mixing valves and air handling dampers
• Manual control option with a button featuring automatic return
• Adjustable working angle up to 90° with automatic calibration
• Durable design for operation in challenging installation conditions

Technical Specifications