Modular impellers since 1958
The move into axial impellers happened almost by chance. In 1958, Finn Sigurd Andersen bought the innovative Citroën DS19 car. The first time he drove it to the office, it attracted a great deal of attention, especially the engine with its plastic engine cooling fan. Finn’s cousin, Harald, got intrigued by the concept of making fans out of thermoplastic. Inspiration was born and Finn came up with the idea of producing impellers from individual components – the start of the modular axial impellers.