... on reverse osmosis,with filter and softener,add mixed bed,EDI to high desalinization ratio,PLC programmable controller The ... of water auto-stop).* Structure arrangement is compact, has small foot-print, saving space effectively. * System consumes low energy ... osmosis (RO),Electrodeionization(EDI),Ultraviolet sterilization (UV),Polishing mixed bed(MB),Terminal micro filter (MF). The pretreatment part is ...