The Francis turbine is one of the oldest types of turbines and today boasts excellent applications with medium and high heads. State-of-the-art model tests, newly developed manufacturing processes and a highly developed design enable us to achieve peak efficiency levels of more than 94%! We manufacture Francis turbines in horizontal and vertical design.
Our horizontal Francis spiral turbines are characterized by maximum compactness and thus long-lasting design.
In many cases, the impeller is mounted directly on the generator shaft. Where this is no longer possible for technical reasons, we are, of course, familiar with robust designs for turbine bearings.
By machining the spiral housing in one clamping process at our 5-axis machining center, we achieve top accuracy and tolerances.
Vertical Francis spiral turbines are predominantly designed as compact machines. Modern, reliable, tested and measured hydraulic designs guarantee our customers top performance.
The impellers are CNC-milled in various technologies and thus guarantee top accuracy according to the model.
Our modern Francis designs often enable a large suction head and therefore contribute to significant cost reductions in the structure.
