The natural water many times contains dissolved impurities such as carbonates of calcium and magnesium, commonly know as "HARDNESS" These salts cause scaling and corrosion in equipment, such as Boilers and Cooling Towers, This scaling problem reduces flow and ultimately chocking of pipe lines/vales, reduce heat transfer efficiency of heating elements/heat exchangers. The process of removing these salts is known as "SOFTEING". B.C. WATER TECH. SYSTEM works on the principle of ion-exchange, based on counter flow regeneration, which removes the water hardness to make it suitable for Industrial and Domestic applications. The equipment contains a bed of "CATION EXCHANGE RESIN" which absorbs calcium and magnesium salts and produce high quality soft water having commercially zero hardness. After getting specified amount of treated water, when the resin is no more capable of absorbing further hardness from water the unit is regenerated with common-salt solution to get it back in operation.
