KME series Close-coupled sump pumps with column and pump body submerged in the chemical. Lengths from 600 to 1500mm. and bearings made in ceramic or silicum carbide.An efficient dry vapour seal system has been designed to prevent the mechanical parts from corrosion.This pump model is our solution to users that want pumps of limited flow and head but to be fitted easily with IEC normalised motor readily available almost worldwide. HME series Centrifugal close-coupled sump pumps, self-priming in tank.Sealless without bearings, no bushings, wearing parts, with cantilevered shaft and strainer to prevent the accumulation of corrosive vapours.They can be mounted in-tank or out-of-tank.Standard lenghts: 275 mm and 450 mm. Special motor powers for higher specific medium gravity are available.