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.

SP Pump performance measuring brochure

Download the brochure and learn more about how to measure performance of the SP pump.

Download brochure

Check pump performance in wells

Understand why well performance drops over time and see how our online tool measures SP pump performance in the well.

SP installation quick guide

Get the full value from your submersible pump system from this quick guide to safe installation of Grundfos SP pumps.

Download guide

Submersible systems

Find out how we can equip any water supply application with a complete submersible SP system solution to optimise performance and energy efficiency.

Download brochure

CUE features and benefits brochure

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.

Download brochure

Sand sensitive aquifier pumping

Watch the video and learn more about how to extract water in sand-sensitive aquifers.

Interested in improving your knowledge of this application?

Find out about the latest studies of pumps and systems, where to use Grundfos solutions and how to achieve the best performance, or search Grundfos research & insights for specific learning materials, articles, white papers, videos and much more that benefit your solution.

  • Article

Data-light BIM assets

Data-heavy files with a lot of detailed information decrease workflow speed. Grundfos offers the resolution that suits your needs and preferences.

  • Article

Solutions for buildings

The world’s increasing urbanisation is contributing to significant amounts of energy being used. The global cooling demand alone has doubled in less than 20 years. And water and energy go hand in hand. In general water pumps currently account for a huge amount of the world’s electricity consumption — but with more energy efficient pump solutions, this amount can be heavily reduced.

  • Article

Solutions for industries

Despite rising demands for water and energy, we’re continuing to contaminate or waste our available resources. The availability of the world’s scarce water resources is increasingly limited due to the pollution of freshwater resources caused by the disposal of large quantities of insufficiently treated, or untreated, wastewater into rivers, lakes, aquifers and coastal waters. A total of 80% of all wastewater returns to nature without being properly treated.

  • Article

Solutions for cities

Worldwide, cities are rapidly expanding — by 2030, 60% of the population is expected to live in urban environments — and the demand for safe and clean water is only growing.

  • Engineering manual

Get the engineering manual for Boilers and Systems

Cavitation is the main reason for pump system breakdowns – and the high temperatures in steam boiler systems increase the risk of it occurring. Avoiding cavitation requires considerations of the pressure available at the inlet of the pump in order to make sure that NPSHA > NPSHR.

  • Engineering manual

Get the engineering manual: Heating in Commercial Buildings

Increasing demands for energy efficient heating solutions needs a broad perspective to fully understand how a building is heated and the impact of air-based versus hydronic systems. Download the engineering manual and learn more.

Get answers to your questions about this application

We have gathered frequently asked questions and their answers in one place. See the most frequently asked questions below or go to the Grundfos FAQ for a complete list of answers to your questions about our products.