DG PED is an automatic pressurisation system with an inverter which integrates a built-in high efficiency self-priming pump, a accumulator tank, pressure and flow rate sensors and a non-return valveDG PED is a compact autonomous quiet and high performance pumping system.The sophisticated electronically controlled inverter, at the heart of the system, in an intuitive way:* maintains the pressure of the installation constant by regulating the velocity of the pump in accordance with the water required;* controls the hydraulic and electric operating parameters and protects the pump from abnormalities;* can be equipped with an expansion card that makes it possible to work in parallel with other DG PED in the pumping groups and to manage input and output signals;* it adapts to every type of pressurisation system, including existing ones;* it limits the starting and operating currents in order to provide a greater saving of energy. Liquid type: Clean Water Uses: domestic, civil Applications: water supply systems, pressure systems typology: electric pumps with variable speed control Family: self-priming Performance Range: Flow rate up to 120.00 l/min (7.2 m/h) Head up to 55.00 m