IONPURE® was the first to commercialize continuous electrodeionization (CEDI). Discover all that CEDI has to offer you for your water purification needs.

Evoqua Water Technologies has spent valuable time, energy, and resources to create a water treatment option that doesn’t use traditional mixed-bed deionization technologies. It is true conventional ion exchange is a practical treatment option - when high-flow and high-conductivity requirements aren’t critical. For other situations, CEDI is a cost-effective alternative.

What is CEDI? Simply put, it's a technology that has transformed traditional EDI water treatment. Most traditional water purification technologies and equipment utilize chemicals to complete the process. Its state-of-the-art technology, on the other hand, does not. Evoqua's IONPURE modules use resin, electricity, and ion-exchange membranes to deionize water by separating the impurities from it.