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Why KTW compliance is important:

Since 1 March 2025, the new legal requirements of the Federal Environment Agency (UBA) have applied to all components that come into contact with drinking water. The so-called KTW-BWGL (assessment basis for plastics and other organic materials in contact with drinking water) ensures that no harmful substances are transferred into the water and that neither its smell nor taste is impaired.

The control valve used has been specially developed for use in drinking water applications and is fully KTW-certified.

Your advantages at a glance:

  • Certified according to KTW-BWGL (UBA) – for legally compliant use in drinking water applications
  • High-quality brand components – Clack WS1.00CK ECO with durable valve technology
  • Hygienic & efficient – ideal for households, offices or small commercial enterprises
  • Ensures compliance with hygiene requirements in accordance with DIN EN 806-5 and the requirements of DVGW worksheet W 510 for use in drinking water applications through time-controlled forced regeneration
  • Easy commissioning

With this cabinet water softener, you can rely on a system that optimally combines drinking water quality, ease of use and legal certainty. Developed for the present, designed for the future!

Our service hotline – we are her for you 📞 +49 (0) 5121 7609 99