Mobile filtration unit for diesel, for the absorption of water and the filtration of possible impurities. The unit is composed of: – 2 – wheels trolley; – Electric pump 230 VAC / 50 Hz, max delivery 50 l/min; – 30 – microns filter; – Suction hose with pre-filter and foot valve; – Manual diesel dispensing nozzle in aluminium; – Dispensing hose.