The changes made to the material of the rotor has improved the utilisation of the magnetism and thereby increased performance of the pump without affecting the known reliability. Because we have improved performance, the new optimised range is also even more silent than its predecessors.
Determined research and development within the materials in the magnetic rotor can, has enabled Grundfos to launch a new stainless steel formula that increases the performance of our entire range of circulator pumps considerably.
