ETS Colibri® - How It Works

  • Introduction Video

    The ETS Colibri® brings to the market the most innovative and uniquely designed electric expansion valve: compact, hermetic, in-line valve design, – and driven by stepper motor technology.

    Watch Danfoss experts explaining how the ETS Colibri® evolved, and how its unique features differentiate it not only from traditional valves, but also from competing products (4 mins).

  • Explore the New ETS Colibri® Valve

    Watch the short 3D animation videos for an overview of the product and how it functions.


  • Product Overview

  • Integrated Sight Glass

  • Valve Opening and Closing

  • Bi-metal Construction

  • Comparison Traditional Valve

  • Functionality

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