Monro intelligent type EPC-12 digital screen Timer auto control pressure control for water pump Automatic pressure controller - EPC SERIES Monro EPC (Electric Pump Controller) series, is a whole electronic intelligent water pump control device. It adopts dual-control of flow and pressure, starts and stops of the pump according to the detected data of water source state, pipeline water consumption and pipeline pressure change. It can completely replace the traditional system composed of pressure tank, pressure switch, water shortage protection device, check valve, four-way, etc. And it is more safer than traditional system due to its complete isolation of electronic from pipe and highly hermetic control box. The integrated design saves  time and money when installing.