A variable frequency drive is used to control the motor speed and torque of a pump by varying motor input frequency and voltage. This has proven to be the most efficient way of adjusting pump performance when a pump is exposed to variable flow requirements.
Grundfos CUE frequency converters ensure optimal adaptation to changing conditions. That gives you a perfect match between hydraulics, motors, electrics and all other mechanical components that make up a comprehensive pumping solution – and you are guaranteed the best possible efficiency point.
Use the tabs above to find out more about our offerings or to contact Grundfos for further information.
Pumps do not operate in isolation, and the key to maximum efficiency is optimising the whole system and not just the pumps.
Grundfos iSOLUTIONS is a holistic systems approach where intelligent technology adapts accurately to the current demand, thereby delivering optimal performance, total energy efficiency, and ultimate reliability.
Read more about Grundfos iSOLUTIONS here.
We’d like to hear from you.
Please use the drop-down menu to find the Grundfos representative closest to you.