This is small RO system controller with latest and most reliable technology available in the market. Pumps are switched On & Off according to the time delays, pressure switch condition and tank levels as programmed. The biggest advantage is we don’t need anything other than this controller. So the contactor And over load and dry run and all other functions are in built in this small unit. There is no bulky wiring. Reducing after sales service these advantages make the system highly desirable.
If one of the pumps fails, then all other pumps are switched off. The system is capable of giving audiovisual indication of pump faults like over load, dry run, low pressure and high pressure or sump tank empty or storage tank full.