... 3.In compliance with UP & USP CSRO-EDI ro water purifier A. GeneralThe equipment makes use of reverse osmosis membrane ... heat exchange system, 1 pass RO purifiers and seterilization unit, it features easy operation, stable water output, desirable targets, and ... C. Raw water information: 1, Raw water : refer to water analysis report sent by end user. 2, Water consumption: water needed for operation ...