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Reliability and Performance

Belimo NEMA 4 and 4X housing design combined with extensive independent testing provides a complete, unmatched protection in extreme environments. The housings are weather-tight and corrosion resistant for the harshest indoor and outdoor conditions with UV protection. For high humidity or low temperature (-40°F) applications a heater option is available (N4 H). These actuators are ideal for rooftop applications, indoor swimming pools, wood drying kilns, agriculture and food industries.

Increased Efficiency

Highly Developed Protective Shell

Belimo's unique NEMA 4 and 4X housing incorporates its damper actuator and valve product lines. The housing design provides complete, unmatched protection in extreme environments.

Non Fail-Safe Product Range

Fail-Safe Product Range

Electronic Fail-Safe Product Range

  • User Benefits
  • Resources
User Benefits

Consulting Engineers

Your analytical skillset makes you an invaluable asset to your organization and though your job is to design systems and operating sequences that meet energy codes to make facilities run more efficiently. You constantly find yourself collecting information and analyzing data when it could be spent looking for new and innovative ways to save energy and improve building performance. Belimo outdoor protected damper actuators offer:

  • Weather tight NEMA rated housing, brushless DC motor with overload protection ensures longevity and trouble-free service
  • Standard wiring and termination nomenclature is an industry standard understood by installation contractors everywhere
  • Higher efficiency with up to 80% less power consumption (PR series) reduces carbon emissions over the life of the building
  • Customer focused organization with support documentation requirements for plans and specifications

Contractors & Distributors

You need to run a lean and mean operation—however, finding new and effective ways to provide unique solutions to client problems are key to achieving the ultimate goal of increasing profits and growing your business. You feel like far too much of your time is spent diagnosing technical issues and troubleshooting problems for others when it should be spent getting the job done and moving on to the next one. Outdoor protected damper actuators provide:

  • UV protected housing resists cracking and discoloration increases actuator longevity and reduces maintenance cost
  • Tertiary gearing enables actuator to reach higher torque at closing position
  • Direction of rotation switch allows the actuator travel to match the control signal output
  • Weather tight resistant housing meets the highest requirements and guarantee IP66/67 protection under the harhest conditions
  • Mechanical end stops to adjust the angle of rotation for added installation flexibility

Building Owners


Building expansion and tenant improvements are a constant challenge to your facility department and the value of your property. You are having difficulty keeping clients comfortable, identifying ways to optimize your HVAC system, and preserving capital budgets. Outdoor protected damper actuators offer:

  • Showcase your building by utilizing energy efficient products
  • UV protected housing resists cracking and discoloration increases actuator longevity and reducers maintenance cost
  • Low power consumption actuators reduces utility cost
  • Quiet operation with brushless DC motor keeps office spaces acoustically comfortable
  • Reliable and precise actuator positioning for ventilation dampers maintaining occupant comfort

Facility Managers


Higher energy prices combined with costly building inefficiencies are making your job more and more difficult to perform. While you should be looking for new and innovative ways to reduce energy consumption and improve facility performance, you’re simply too busy dealing with employees, troubleshooting technical issues, and trying to combat costly problems with more money. Outdoor protected damper actuators can:

  • Provide reliable operation and occupant comfort with increase building performance
  • Guarantee minimum torque over entire specified operating range with no loss in performance due to temperature, supply voltage or speed
  • Easy installation for tenant improvement projects
  • Tertiary gearing enables actuator to reach higher torque at closing position
  • Online technical support and local inventory from controls distributors makes replacement of any damper actuator fast and easy

ESCO

You are tasked with communicating to organizations how they can save energy and improve performance — but key opportunities are passing you by. Why? Most of your time is spent searching for new product innovations that are backed by proven and reliable energy savings data. Belimo’s outdoor protected damper actuators offer:

  • Minimum torque guaranteed over entire specified operating range; no loss in performance due to temperature, supply voltage or speed ensures air distribution system performance
  • Higher efficiency with lower power consumption saves energy cost
  • Electronically protected against overload decreases maintenance cost
  • Reliable and precise actuator positioning for ventilation dampers meets code requirements and reduces the cost of conditioning outdoor air
  • Tertiary gearing enables actuator to reach higher torque at closing position
Resources

Webinar & Videos

Videos that educate on the benefits and features of Belimo damper actuators and how they improve system performance. Join our enews stay informed.

Lunch & Learn

Interested in have an education program at your facility? Contact your local Belimo District Sales Manager to schedule a lunch and learn at your facility or ours. You can learn everything from the basics of HVAC installation and maintenance to in-depth information on the latest innovations in valves, actuators, and sensors.