After completion in June 2013, this commercial reverse osmosis machine was delivered to be used in Sri Lanka to lower hardness, chlorine, TDS, and odor from well water. The system included a multimedia filter to remove suspended solids, activated carbon to remove chlorine and odor, and a twin-alternating softener to remove hardness. The system was designed to produce 9,000 GPD at a feed water TDS of a maximum 2,000 ppm, it was selected from our RO-200 series and came complete with a microprocessor control panel. For more information click here: http://www.pureaqua.com/reverse-osmosis-systems.html