Bild Regeneration von Ionenaustauschern

regeneration of ion exchanger


The regeneration of ion exchangers (full demineralization or partial demineralization) is only as good as the associated regeneration service, which ensures that the treated water is always available to you the desired quality is available. Due to the high quality and the special mixing ratio of the anion and cation resins used, we can guarantee you constant performance.

We constantly monitor the quality of the exchange resins and bring them to the highest level.  We regenerate your resins centrally in our regeneration station in Hainichen in central Saxony under strict quality and documentation requirements. So that water treatment is not a burden for you, we offer you technical perfection paired with excellent customer service. One phone call is enough to exchange the used ion exchange resins for regenerated ones. In plain language, this means: Our service technician will do all the work for you - right down to reconnecting the cartridge.

Nationwide regeneration of ion exchangers

Our nationwide service offers you:

  • free collection of the exhausted ion exchanger
  • Incoming inspection of the ion exchanger
  • Checking and cleaning the lance system
  • Cleaning the inside and outside of the container
  • Disinfection of the cartridge
  • Checking the seals and connections
  • Replacing the resin bed
  • Compression for optimal filling quantity
  • Final inspection of the ion exchanger
  • Sealing and labeling
  • External surface preservation
  • Documentation
  • Free delivery of the filled ion exchanger

With our ion exchanger service you are choosing an environmentally friendly system, as the regeneration enables the high-quality ion exchanger to be continuously reusable. This saves valuable resources and is climate neutral. Please note that with our voucher booklet you can reduce your costs to a minimum.

We would also be happy to undertake further service work on your water treatment system. Replacement filters, consumable parts and replacement cartridges for all commercially available water systems are always available from Hartmann GmbH.


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