Pure water treatment equipment: (Reverse Osmosis Water Purifier) Model: RO-1000I(30000L/H) Capacity: 30T per hour Filtration steps: Quartz sand filter, active carbon filter, PP sediment filter, Reverse Osmosis filter, UV disinfector Inputtin water: Normal un-salty water Outputting water: Pure waterModel: RO-1000I(30,000L/H) Capacity of pure water: 30,000 L/H 25 centigrade degree General power: 37.5KW Electrical power: AC 380V 68A 50Hz RO membranes: CPA2 8040 25 items Multi-phases pump: CR45-8(Groundfos Brand) Beforehand filter: diameter1800×height2400 2 items Ion exchange tube: diameter1000×height1800 2 items PP sediment membranes filter tube: diameter500×height1000× thickness2.0 1 items Booster pump: CR45-2 Active carbon filter: 1600kg Quartz sand filter: 5000kg Cation: 1700L Functions of the machine: RO membranes auto wash and manual wash RO membranes manual wash with medicine Pure water high water level auto stop,low water level auto start Multi-phases pump protected without water Protected when no power,poor power,short circuit,larger electric current,creepage of electricity Out size of main machine: 6000×1400×1900mm Out size of prefilters: 7000×1900×3500mm