Water for food, dairy, beverage, bottled water or ice needs to be clean, iron, manganese-free, low in hardness and alkalinity and free of undesirable taste odors and chlorine. These same important characteristics for water apply to many other industrial applications as well.

For chemical, industrial, pharmaceutical, laundry, conservation, power, utilities and pulp & paper-all process water needs to be treated for purification and suitable for the end-use.