Spring Return

Why spring return electronic damper actuators?

Our electronic spring return damper actuators provide reliable control for HVAC systems. They offer torques from 20 to 160 lb-in, ideal for economizer dampers, rooftop units and air handling unit control for effective airflow management. Deliver efficient, safe ventilation with our energy-efficient actuators. Address precise airflow management and critical safety needs with rapid 15-second spring return capability. This closes dampers quickly to enhance safety and optimize energy use. Remain compliant with our plenum rated actuators. A patented self-centering shaft adapter prevents slipping, saving installation time and reducing maintenance. Rated for over 100,000 full stroke cycles, these actuators deliver long-term performance and minimize operational interruptions.

Key benefits

Accelerate project completion

Minimize installation efforts with our patented self-centering shaft adapter. This feature delivers a quick and secure fit to speed up project timelines for your building management systems.

Operate continuously

Rely on actuators rated for over 100,000 full stroke cycles and 5 million repositions on select models. Our design provides long-term durability and consistent performance for critical HVAC applications.

Optimize diverse units

Integrate our actuators seamlessly into economizer dampers, rooftop units and air handling units. Manual override capabilities on most models provide essential control during power outages and operational continuity.

FEATURED CAPABILITIES

Broad torque

Utilize electronic rotary spring return damper actuators with torques ranging from 20 lb-in to 160 lb-in. There are a variety of standard control signals and built-in options for flexible integration across different systems.

Rapid closure and safety compliance

Achieve 15-second spring return for quick closure. GQD models offer 30-second drive open timing. All actuators are plenum rated to meet safety and building code requirements for air distribution.

Secure shaft adapter

Install quickly and efficiently with the patented self-centering shaft adapter. The design concentrically holds the shaft without slipping or call backs to reduce installation time.