We, ION WATER MACHINERIES, one of the pioneers in water treatment industries, manufacturing various type of machineries such as Iron Removing Plant, Arsenic Removing Plant, Water Softening Plant etc. Softener is packed with high polystyrene base resin in sodium form. During service period polystyrene base resins in sodium form absorb Calcium , Mangesium in raw water and after producing certain amount of soft water these are exhausted. These then required regeneration with 5%to 10% common salt solution. In case a big unit, saturated salt solution is prepared in a R.C.C. tank and required amount of brine is drawn in a brine measuring tank. The brine soln.is then diluted with the help of an injected and fed into the Softener. In case raw water contains iron more than 0.3 ppm as Fe, an iron Removal Filter must be installed before a softener.