Ion exchange technology is a proven method of producing high purity softened and de-mineralized water. It is used in most industries that require high purity water and to reclaim water from processes. The Ion exchange process involves the exchanging of contaminant ions for Na+ ions in a softening application and H+ and OH- ions in pure water application. Vapour engineering  offers a range of ion exchange products for applications, including DM plants, Mix beds & water softeners.