The coated herborner.neo pumps with maximum efficiency. Executed as a circulation pump with integrated hair and fibre filter, attraction pump or in-line block pump for direct pipeline installation. The new generation of pumps offers maximum energy and cost savings at every operating point where the pumps can be used. This is made possible in part by the combination of a pump with an IE5 permanent magnet motor and a specially adapted frequency inverter. The herborner.neo pumps are fully smooth-coated from the inside and guarantee maxi¬mum protection against wear, corrosion and deposits.