Product Announcements: Damper Actuators

ProMation Engineering

D~Series Reversible Electric Spring Return Actuators up to 445"lbs

• FIELD adjustable speed ranging from 3 seconds to 120 seconds under power, FIELD selectable spring return rate of 3 or 10 seconds
• Auto-switching power supplies-ready to connect to power sources from 24VDC/AC-230VDC/AC
• Standard internal....

Electric Spring Return Actuators from ProMation Engineering

• Available With or Without Manual Override
• PA-PD Series offers 450"lbs-2,300"lbs spring return actuators with patented hydraulic damper to prevent point-of-closure shock
• D Series offers Reversible Spring Return starting at 90"lbs.
• On/Off or Modulating, CW or...

When One is Enough.

The new EF spring return actuator- the most powerful of its kind.

The EF actuator utilizes rugged components in a pressure cast aluminum housing for added strength and reliability. It offers a high torque output of 270 in-lbs and a NEMA 4 option to meet tough environmental conditions found in many HVAC applications.

The E... (read more)

ZG-JSL linkage offering the quickest install designed with ease in mind.

The ZG-JSL linkage is designed to facilitate the attachment of select Belimo actuators to a damper's jackshaft. The unique open ended design allows the linkage to clamp on to any part of a jackshaft measuring from 1/2" to 1.05" in diameter.

Saves time and cost

The ZG-JSL linkage simplifi... (read more)

The new AFB24-SR spring return actuators provide more features in a smaller housing, about 25% smaller! Low power consumption with increased torque to 180 in-lb offers new solutions for control dampers, control valves and retrofit applications.

A wide selection of clamping options and electrical connections are now available providing you a cost effective solution with the... (read more)

In the quest for quiet, precise control, the Hansen Power Open / Power Close Actuator functions with a PM motor which uses power to open and close the damper. With no spring to overcome it's the preferred option for high load applications or when low power consumption is required. (read more)

The patent-pending Whisper Motion™ air brake has been developed for the HVAC industry and is utilized in our ultra-quiet spring return damper actuators. Our air brake is also available on any geared Synchron hysteresis motor and can be used in any spring return type application. (read more)

New NEMA 4 Housing for AFB and NFB Damper Actuators.

Versatile, Rugged, Weather Tight, Long Lasting.

Ideal for extreme conditions. (read more)

New Generation AF and NF Series Raises the Bar for Actuator Quality, Reliability and Technical Superiority. New Generation AF and NF offers a lot more in much less. (read more)

Electronic Fail-Safe GK and AHK Series Actuators are designed for the toughest conditions. (read more)