Talk:Vortex filter
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Hello, I am an editor in the German language Wikipedia and do not know the customs in the English language Wikipedia. I am also the technical director of the manufacturer. I would just like to point out that the article does not contain any proof and the description is not correct. There are performance diagrams from independent institutes that say something completely different from what is described. We do not wish to edit the article ourselves due to a conflict of interest, but we would ask that evidence be provided for the statements. Thank you very much! 217.91.206.98 (talk) 09:04, 26 January 2024 (UTC)