Activated Sludge Expert

Dimensioning of Single-Stage Activated Sludge Plants

The activated sludge process is a unit process comprising the biological reactor with the aeration equipment and the secondary settling tank, both connected by the return sludge recirculation. The software takes you step by step through the sucessful dimensioning of such activated sludge plants according to the German Standard ATV-DVWK-A 131. The software is quickly installed, easy to use, clearly structured and technically sound.

Your benefits at a glance

  • rule-compliant results
  • safety by automatic field checks of plausibility
  • message about exceeding of limit and guide values
  • individual layout for example with company logo
  • data export function
  • reports in other languages (french, turkish, spanish)

New: Report in Turkish

Every user of version 2.0.1 can now download the latest version 2.0.2 at menue item demo. The Activated Sludge Expert will be automatically updated without a new license key. If you experience problems with the update, try useing your 'old' license key. The download does not work with versions before 2.0!

Demo Activated Sludge Expert 3.x

Changing to the new version offers many advantages and is possible at our special offer price: 

€ 99,20 for DWA-Corporate Members and €124,00 for Non-Members

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Have a look!

Screenshots of the Activated Sludge Expert

Expert Knowledge at Fair Prices

  Price for DWA-Corporate Members Unit Price
multiple software license on request on request
Activated Sludge Expert 220,40 275,00
Activated Sludge Expert
inkl. Standard
ATV-DVWK-A 131		 255,60 319,50