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Download ValveDyn Pro for Mac

Free 30-day trial — single-stage analysis included, no card required. Tell us who you are so we can follow up if you have questions.

A few details before you download

macOS 14 (Sonoma) or later, Apple Silicon & Intel. By downloading you agree to the End User Licence Agreement. We'll only use your details to help you get set up — see our privacy notice.

On Windows?

ValveDyn Pro is a native Mac application. Three ways to get the same engineering, today:

  1. Run it in your browser. app.kaydani-ce.com uses the identical physics engine — results match the Mac app to the decimal. Single-stage analysis, no install, no account.
  2. Let us run it. Send your compressor and operating data and we'll do the assessment as an engineering service, delivered as a full report. Request a quote.
  3. Tell us you want a Windows version. It's on the roadmap. Demand decides when.