CUE drives

Maximum convenience and advanced user interface

The Grundfos CUE is a variable frequency drive for the effective speed control of any Grundfos pump without integrated drives, irrespective of size or area of application. Grundfos CUE is an integral part of Grundfos iSOLUTIONS.

Offering simple installation and operation coupled with extensive control and monitoring possibili- ties, Grundfos CUE is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions.

Pump family settings

A unique feature uses pre-programmed data for different Grundfos pump families. During installation, the correct values are set for specific pumps for optimum performance and protection of the pump.

Control mode

Grundfos CUE provides a series of pre-defined application control modes:

Constant pressure with or without stop function

Proportional Differential pressure

Constant level with or without stop function

Constant temperature

Proportional pressure

These pre-defined control modes make it simple to program the drive for the application. When controlled from an exter- nal source, the open loop control mode is used, supplying Grundfos CUE with information about the required speed.

Superior performance through unique functionality

Grundfos CUE offers greater functionality, making it easy to use in a wide range of complex applications. The features listed below are pump type dependent.

Dedicated functionality for Water Utilities

With dedicated functionality for water and wastewater networks, Grundfos CUE ensures fully optimised operation in these applications.

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