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  • China

    Americas

    • Brazil
    • Canada
    • Caribbean, Latin America, and United States

    Europe, Middle East & Africa

    • Albania
    • Austria
    • Belarus
    • Belgium
    • Bosnia & Herzegovina
    • Bulgaria
    • Croatia
    • Czech Republic
    • Denmark
    • Estonia
    • Finland
    • France
    • Georgia
    • Germany
    • Greece
    • Hungary
    • Ireland
    • Israel
    • Italy
    • Kazakhstan
    • Latvia
    • Lithuania
    • Netherlands
    • North Macedonia
    • Norway
    • Poland
    • Romania
    • Saudi Arabia
    • Serbia & Montenegro
    • Slovakia
    • Slovenia
    • South Africa
    • Spain
    • Sweden
    • Switzerland
    • Turkey
    • Ukraine
    • United Arab Emirates (FZE)
    • United Kingdom

    Asia Pacific

    • Australia
    • Cambodia
    • China
    • Hong Kong SAR, China
    • India
    • Indonesia
    • Japan
    • Korea
    • Macau SAR, China
    • Malaysia
    • Myanmar
    • New Zealand
    • Philippines
    • Singapore
    • Taiwan, China
    • Thailand
    • Vietnam
  • 中文 EN
  • Welcome, {0} - My account

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Home
  • Products

    Actuators

    • Actuator Sizing and Selection
    • Non Fail-Safe Actuators
    • Fail-Safe Actuators
    • Actuators for Harsh Environmental Conditions
    • Fast Running Actuators
    • Linear Actuators
    • Fire Damper Actuators
    • Smoke Control Damper Actuators
    • Variable Air Volume
    • Valve Actuators
    • Accessories

    Valves

    • Valve Sizing and Selection
    • Belimo Energy Valve™
    • Pressure Independent Control Valves
    • Zone Valves
    • Characterised Control Valves
    • Ball Valves
    • Butterfly Valves
    • Globe Valves
    • Valve Actuators
    • Accessories

    Sensors / Meters

    • Sensors/Meters Selection
    • Duct Sensors (Air)
    • Pipe Sensors (Water)
    • Outdoor Sensors (Air)
    • Room Units
    • Gas Monitors (Air)
    • Thermal Energy Meters (TEM)
    • Belimo Energy Valve™ with TEM
    • Accessories

    Systems

    • Belimo Energy Valve™
    • Room Solutions
    • Bus & System Integration
    • Belimo ZoneEase™ VAV
    • Accessories

    RetroFIT+

    • RetroFIT+ Product Replacement Tool
    • RetroFIT+ Replacement Products
    • Make the Most Out of It
    • Upgrade Your System
    • Start with Minimal Effort
    navigation-teaser_2_sc
  • Support

    Tools

    • Belimo Webshop
    • Actuator Sizing and Selection
    • Valve Sizing and Selection
    • Sensors/Meters Selection
    • RetroFIT+ Product Replacement Tool
    • RetroFIT+ App
    • Belimo Display App
    • Belimo Assistant 2
    • Belimo Cloud
    • ZoneEase VAV Cloud
    • ZoneEase VAV Mobile App
    • Hand Held Programming Devices
    • BIM (Building Information Modeling)
    • PC-Tool

    Belimo Education

    • Healthy Indoor Air Quality
    • Virtual Experience Center
    • Webinars
    • Website Tutorials

    Resources

    • Document Downloads
    • Webinars
    • Videos
    • Website Tutorials
  • About Us

    Belimo

    • Profile
    • Our Values
    • Sustainability
    • History
    • Awards & Recognitions
    • Affiliated Organisations
    • Quality @ Belimo
    • Customer Service and Support

    Jobs & Careers

    • Jobs
    • Culture@BELIMO
    • Benefits
    • Recruitment process
    • Careers
    Nevigation-image-4

    Investor Relations

    • Key Figure Comparison
    • Reports and Presentations
    • Ad hoc and Corporate News
    • Belimo Share
    • Corporate Governance
    • Annual General Meeting
    • Financial Calendar
    • Contact

    Media

    • News
    • Highlights
    • Success Stories
    • Videos
    • Pictures and Logos
    • Exhibitions & Events
    • Contacts
    Nevigation-image-1
  • Contact Us
  • Discontinued Products
  • Items in your download folder

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    Export as .xlsx Export as .csv Import from .csv Import from .bel
  1. Home
  2. Damper Actuators

Non Fail-Safe Damper Actuators

lm24a_960X540

Versatile in Performance and Function

Belimo non fail-safe damper actuators are designed for use in a wide variety of HVAC damper applications. With our comprehensive torque range from 2 Nm to 40 Nm and the ability to direct mount on standard damper shafts or jackshafts, these solutions are ideal for controlling dampers found in AHU, PAU, VAV terminal units, fan coil units, and unit ventilators used in hospitals, schools/universities, and data centres.

  • The Complete Product Range of Air Solutions (pdf - 7.33 MB)

Increased Efficiency

ICON_proven_reliability

Reliability

ICON_Low-Power-Consumption

Low Power Consumption

ICON_installation-efficiency

Installation Efficiency

Accuracy and Controllability

Belimo damper actuator application

The Belimo non fail-safe return damper actuators use brushless DC motor technology, which is controlled by an Application Specific Integrated Circuit (ASIC) guaranteeing minimum torque over the entire operating range with no loss in performance due to temperature, supply voltage or speed.

Product Range

gm24a_900X510

GM Series

40 Nm, 8 m2

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sm24a_900X510

SM Series

20 Nm, 4 m2

  • Shop Now
nm24a_900X510

NM Series

10 Nm, 2 m2

  • Shop Now

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lm24a_900X510

LM Series

5 Nm, 1 m2

  • Shop Now
cm24-f-l_900X510

CM Series

2 Nm, 0.4 m2

  • Shop Now
UM24Y-L_300x170

UM series

1 Nm, 0.2 m2

  • Shop Now
  • User Benefits
  • Resources
User Benefits

Consulting Engineers

ICON_consulting-engineer

Your analytical skillset makes you an invaluable asset to your organisation. 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 analysing data when it could be spent looking for new and innovative ways to save energy and improve building performance. Belimo non fail-safe damper actuators offer:

  • Brushless DC motor with overload protection to ensure longevity and trouble-free service
  • Standard wiring and termination nomenclature which is an industry standard understood by installation contractors everywhere
  • Higher efficiency with lower power consumption to avoid carbon emissions over the life of the building
  • Customer focused organisation with support documentation requirements for plans and specifications

Contractors & Distributors

ICON_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. Non fail-safe damper actuators provide:

  • Universal clamp to fit it different shaft sizes to help reduce inventory
  • Clear, vibrant orange indicator to quickly check damper position
  • Accessible manual override button to help you pre-tension damper blades quickly
  • Direction of rotation switch to allow the actuator travel to match the control signal output
  • Simple, direct coupling to reduce labour costs
  • Mechanical end stops to adjust the angle of rotation for added installation flexibility

Building Owners

ICON_bldgowner

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 optimise your HVAC system, and preserving capital budgets. Non fail-safe actuators:

  • Showcase your building by utilising energy efficient products
  • Electronically protected against overload increases actuator longevity
  • Reduce power consumption providing less energy consumption
  • Offer accurate and quiet operation with brushless DC motor
  • Maintain reliable system performance and occupant comfort from precise actuator positioning

Facility Managers

ICON_facility-manager

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. Non fail-safe damper actuators can provide:

  • Minimum torque guaranteed over entire specified operating range; no loss in performance due to temperature, supply voltage or speed
  • Clear, vibrant orange indicator to quickly check damper position
  • Reliable operation and occupant comfort with increased building performance
  • Easy installation for tenant improvement projects or retrofits
  • Fast delivery and online technical support

ESCO

ICON_esco

You are tasked with communicating to organisations 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 non fail-safe damper actuators can:

  • Offer minimum torque guaranteed over entire specified operating range; no loss in performance due to temperature, supply voltage or speed
  • Electronically protected against overload which decreases maintenance cost
  • Provide brushless DC motor for added accuracy and controllability
  • Offer higher efficiency with lower power consumption to save energy cost
Resources
ICON_case-studies

Tools & Materials

A central location to access product documentation for use in your business needs.

  • The Complete Product Range of Air Solutions (pdf - 7.33 MB)
  • Multi-Function Technology
  • PC-Tool
  • Hand Held Programming Devices

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