Optimised ground water extraction
For borehole raw water extraction, municipalities require the highest levels of energy optimisation and resource sustainability, reflected in lower lifecycle costs. Over the years, Grundfos has pioneered numerous innovations that become and continuously influence new standards, and we have experience from a huge installed base of stainless steel submersible pumps and motors.
For example, Grundfos pioneered the implementation of variable speed in pumping operations, and it is innovations such as this that will enable your water supply infrastructure to meet future challenges and regulations.
90% energy efficiency with our new permanent magnet motors
Grundfos supplies the SPE system with a permanent magnet submersible motor and tailored CUE variable speed drive. A Grundfos PM motor ensures 90 % energy efficiency due to close-to-zero rotor losses. The CUE continuously adjusts the speed of the pump to any pumping need. All together The SPE system has proven reliability and longer lifetime keeping total life cycle costs down.
Discover the benefits of the new SPE system
See how years of experience with permanent magnet motors and profound application knowledge have resulted in an allstainless-steel pump with a number of built-in features.
Grundfos’ range of CUE frequency drives are highly versatile and can be used for easy, efficient operation in all application areas. By connecting a CUE with a Grundfos SP submersible pump, you’ll bring advantages to yourself as well as your customers.
Download the brochure and learn more about the features and benefits of CUE.
A perfect match to reduce your total cost of ownership
One of the simplest ways to reduce the cost of ownership is to pair your Grundfos submersible pump with a Grundfos submersible motor. This will ensure the longest possible product lifetime and highest efficiency and eliminate problems caused by incompatibility.
Finding your perfect match
The first step towards the ultimate efficiency and reliability is finding the perfect motor match for your pump. To get an overview of available Grundfos submersible motors, download the flyer.
Time for replacement – assess your pump before you start
Whether a submersible pump is 100, 200 or 500 feet underground, drawing it or inspection can be a costly affair. But by using our designated free tool, you can measure the efficiency of a submersible pump while it is still in the borehole. Low pump efficiency may mean it’s worth drawing, cleaning or replacing. Our SQ and SQE pumps are great replacement pumps when the time comes.
Smart level control for emptying and filling applications
The Grundfos range of LC level controllers are designed to prolong the life of your submersible pump by preventing dry running. The user-friendly interface simplifies daily monitoring, saving you time and effort.
Download the brochure and learn more about the features and benefits of LC.
Use our water cycle animation and find which products match your project
Starting with the water network, Grundfos supplies cost effective, reliable and energy optimised pumping solutions for raw water intake; pumping, dosing and disinfection solutions for each stage of the water treatment cycle; and pumps and controls for the entire water distribution system, including main and local pumping stations.
For the wastewater network, Grundfos supplies dependable, energy efficient solutions for wastewater transport and flood control, ensuring that downtime is reduced, and risk minimisation is built into the syste
And at the wastewater treatment plant, Grundfos facilitates reliable operation and low total cost of ownership through a broad range of products and solutions for mechanical, biological and chemical treatment.
Whatever you need, Grundfos service is here for you!
Whether you need a one-time service or a complete maintenance program, Grundfos offers a wide range of service offerings to keep you covered for the lifetime of all your pumps.