... for drinking, beverage water, industrial water... Reverse Osmosis system ( water plant ): System process as follows: 1. Raw water pump-- provide ... , colloid and so on3. Carbon filter--Remove the color, free chloride, organic matter, harmful matter and so on4. Micron ... and silica, 85 % of B. simply operation and life span. Hydranautics and DOW RO membrane Purified drinking water treatment equipment ...