COMMERCIAL RO PLANT IS A WATER PURIFICATION PROCESS, WHICH HELPS TO SEPARATE THE DISSOLVED CONTAMINANTS AND HARMFUL CHEMICALS FOR GENERATING ONLY CLEAN WATER. THIS PLANT HELPS TO GENERATE WATER AT LARGE SCALE SAFE FOR CONSUMPTION AND REDUCES THE RISK OF WATER-BORNE DISEASES. FOR WATER TREATMENT PROCESS COMMERCIAL RO PLANT USES MEMBRANE, IN WHICH WATER PASSED BY FORCE TO MAKE IT MORE PURE AND SECURE FOR DRINKING OR OTHER PURPOSES.