Non-spring return electronic damper actuators

Non-spring return

OpenAir™ electronic rotary non-spring return damper actuators use a patented self-centering shaft adapter, which concentrically holds the damper shaft with no slipping or call backs or the single point centered connection on the lower torque actuators. Perfect for VAV equipment use with the plenum rating which may eliminate the need for conduit if local code allows. Many of the actuators offer selectable modulating signals of either 0-10VDC or 2-10VDC. Manual override capability is available on all types.

The electronic non-spring return damper actuator series offers torques ranging from 44 lb-in to 310 lb-in with a variety of standard control signals and built-in options.

 

OpenAir non-spring return actuators are energy efficient using a patented self-centering shaft adapter which concentrically holds the damper shaft with no slipping or call backs or the single point centered connection on the lower torque actuators.

 

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  • Optional built-in features save installation time with dual-adjustable auxiliary switches or start/span capability
  • Self-centering shaft adapter along with precabled components and manual override save installation time
  • Low power consumption means more energy efficiency and savings
  • Enhanced GDE/GLB actuators rated for performance of 100,000 full stroke cycles and 5 million repositions
  • Wide range of temperature operation from -25° F to 130° F
  • Variable air volume (VAV) equipment 
  • Bypass dampers
  • Zone isolation dampers

Use this simple and convenient selection guide to compare product information and choose the right product for your project. Selecting the right damper actuator for your application has never been easier.

 

Selection guide

 

Visit HIT for even more selection choices like individual selection of values for torques and controls, in addition to schedule creation and list pricing.

 

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NEW: Variable Air Volume Solutions (VAV)

Revolutionary commissioning is at the heart of our VAV solution. Easily configure and commission multiple devices with innovative VAV technology built with our globally recognized OpenAir™ damper actuators.

 

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No matter the size of your business, you can take advantage of incentives on HVAC equipment that help you save money and achieve your energy efficiency goals.

 

Energy Efficiency Rebates: Don’t miss out on local rebates and tax incentives that help reduce the overall expense of installing new HVAC equipment.

 

QIP Tax Deduction: Qualified interior improvements made by the taxpayer for existing non-residential buildings may be eligible for a tax deduction of the full amount of equipment and labor costs in a single year, without limitation on the size of the project.​

Which damper actuator is right for you? We can help.

Selecting the right damper actuator for your application has never been easier. Use this simple and convenient selection guide to compare product information and choose the right product for your project.

 

Selection guide 

Want to install reliable products? 

Siemens offers a 5-year warranty on valves, actuators, damper actuators, sensors, thermostats and meters.

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