
Control Pumps at Your Fingertips with CUE
Control Grundfos Pumps at Your Fingertips with the Advanced CUE Frequency Converter
In an era of rapid technological advancement, businesses are constantly seeking ways to enhance efficiency while conserving energy. Grundfos, a world-renowned pump brand, addresses this need with the “CUE,” a state-of-the-art electric frequency converter. The CUE enables precise control of pump speed and offers a wide range of functions suitable for various applications.

This product line from Grundfos features electric frequency converters designed for efficient pump speed control. As part of the E-series, these converters represent the latest innovation from Grundfos, delivering precise pump speed regulation and maximum energy savings. The CUE is ideal for various sectors, including:
- Industry
- Commercial Buildings
- Water Supply Systems
- Wastewater Systems
- Irrigation Systems

Key Features
- Automatic Speed Adjustment: Automatically adjusts the pump speed based on real-time demand.
- Compatibility with Grundfos E-Series Pumps: Designed to work seamlessly with Grundfos E-series pumps, featuring built-in motors and inverters.
- Easy Installation: Convenient to install, with the capability to be wall-mounted.
- Versatile Application: Flexible usage in various environments, both indoors and outdoors.
- Motor and Electrical Protection: Includes robust protection systems to safeguard against overload currents.
- Safety and Reliability: Equipped with excellent protection mechanisms to ensure maximum operational reliability.
Application in Various Sectors
- Industrial Sector: Controls water pump speed in manufacturing processes to reduce energy consumption and increase efficiency.
- Commercial Buildings: Manages internal water systems, including both hot and cold water, in facilities such as hotels, hospitals, and shopping centers.
- Irrigation Systems: Regulates water distribution for consistent agricultural use.
- Wastewater Systems: Utilizes for wastewater treatment and flow control.


Transforming Water Pump Systems with Smart Control: CUE
Grundfos’ smart control solution, CUE, is a powerful option that elevates water pumps to new heights. By enhancing speed control efficiency, it increases energy efficiency without compromising pump performance. This cutting-edge technology meets the demands for applications in