A new generation RO projection software from Toray.

Improved GUI

Designed with easy-to-understand icon and software interface.

Free Design Platform

Enable user to simulate even the most unusual RO system design

Multiple Projection Management

Managing multiple versions of projection will be easier than ever.

Download AquaGRID™


  • Release Dateļ¼šApril 1st, 2023
  • Compatible OS: Win10 and Win11
  • Minimum hard disk Space: 500 MB
  • Recommended Display: 1920 x 1080
  • Supported Language: Arabic, Chinese, English, French, German, Korean, Hebrew, Italian, Japanese, Portuguese, Russian, Spanish
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Coming soon

Manual Video for New Users:

Basic Operation
Design from Scratch

Download TorayDS2

Please also consult the enclosed Quick Start Guide when downloading and installing DS2!

Version: TorayDS2

  • Release: December 6th, 2022
  • Running on Win7, Win8.1, Win10 and Vista systems
  • Size: up to 55MB, For full install and updates
  • NOTES: By inputting the maximum and minimum operating temperatures to which the system will be exposed, irreversible flux loss will be reflected to the projection result in this version.
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