Cutting chemical expenses by 70%
When Danish utility company Mariagerfjord Vand A/S experienced hydrogen sulphide issues in a challenging pumping main, Grundfos Hydrogen Sulphide Solution quickly solved the problems. All odour issues have vanished and chemical expenses cut by 70% in the affected area.
Solving H2S issues based on actual operating conditions
Hydrogen sulphide formation in sewers is a complex process that depends on many factors, including temperature, the composition of the wastewater, retention time in the pipes, and when and for how long the manhole pump is running. An ideal solution to hydrogen sulphide problems must take all of these factors into account. It must be based on actual operational conditions in order to deal with this unpredictability. This is precisely the approach that has led to the Grundfos Hydrogen Sulphide Solution.
Meet our expert on Dedicated Controls
A drive can help lower energy consumption at wastewater pumping stations. But a drive on its own is not enough. You also need an intelligent wastewater pump controller such as Grundfos Dedicated Controls – a complete wastewater control and monitoring solution developed specifically for network pumping stations. Watch our chief engineer explain how it works.
Meet the new cloud based solution for wastewater networks
Watch our short video on the Grundfos iSOLUTIONS CLOUD for Wastewater Networks – an optimisation tool providing data-driven operational insights to enable predictive maintenance, overflow warnings, actual flow monitoring and more. Download the brochure to learn more in details.
Download wastewater engineering manuals
Essential wastewater guidance for technical decision makers
Get guidance for pump selection and installation in drainage, effluent and sewage applications. This specific manual focuses on smaller wastewater transport systems using pumps with motors from 0.15 kW to 30 kW. Explore pumps and pump pits, sizing and selection, pump performance data, pump system layout, life-cycle costs and much more, including practical examples.
Essential guidance for wastewater engineering, installation and operation
Explore our dedicated manual for wastewater discharge systems using large wastewater pumps up to 520 kW. Learn about submersible and dry-pit submersible installation and operation, including the correct layouts and conditions for optimal operations.
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.
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.
Read customer stories about application benefits
When Grundfos is a part of the solution, you get reduced energy consumption, increased comfort and unsurpassed operational reliability for your application. Read our customers' own stories about how they benefit from the Grundfos approach to intelligence, water and energy.
Become an expert in just a few clicks
Save time in your daily work by improving your skills, your know-how and your business with the online training platform ECADEMY.
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Enhance your knowledge
Find out how to get reduced energy consumption, increased comfort and unsurpassed operational reliability for your application. Read our customers' stories about how they benefit from the Grundfos approach to intelligence, water and energy, or search Grundfos research & insights for more learning materials, articles, white papers, videos and much more that benefit your solution.
How can we help you?
Whether you’re looking to buy a product or simply seeking advice from a Grundfos expert, we are more than happy to help you get the most out of your pump solution! Feel free to get in touch if you need support.