... system according customer's water quality report, Normally includes silica sand filter, active carbon filter, sodium ion exchanger(includes ion ... to right side, the machines are: water souce pump, sand filter, active carbon filter, sodium ion exchange filter(with ... 2TPower: 0.45KWWater Treatment: Capacity: 1000L-20000L/H Includes: Sand filter, acvive carbon filter. softner ,precision filter Ro ozone UV ...