High-efficiency multistage submersible electric pumps available in a wide range so as to perfectly suit whatever duty point may be required. Compact and stainless, they combine power and reliability owing to their pioneering type of construction (three exclusive patents) and the quality of the materials used to make them. They are designed to withstand galvanic corrosion thanks to the DEFENDER® passivating system. The EASY-CHECK disassembly system allows them to be easily serviced.Machines conform to 2009/125/EC Directive (EcoDesign - ErP).