Linear actuator for adjusting air dampers and valves in HVAC and air conditioning systems of buildings. Control is 2 or 3-point. Suitable for damper sizes up to approximately 1 m².

Actuator Features

• Simple direct installation, anti-rotation protection with included safety catch.
• Manual adjustment is possible using a self-returning button (disengages the gear while the button is pressed or remains locked).
• High operational safety. The actuator is protected against overload, does not require limit switches, and automatically stops at the end position.
• Stroke height adjustable in 20mm increments.