Gruner quick running actuators are designed for adjusting air dampers and come with various torque ratings ranging from 2Nm to 15Nm.

The motor running time covers from 1 second to 20 seconds, depending on the model.

Our models range from24V to 240V AC/DC. With 2/3 point control and 0...10V/4...20mA continuous control, with or without auxiliary switches..

The damper coupling can be clamp or form fit direct onto the damper shaft.

Please refer to the data sheets for further specifications.

Quick Running Actuators

Quick Running Actuators
328 Series
Quick Running Actuators
227 Series
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