Water Filtration
Product groups

Water Filtration

Clean drinking water is essential for our health and our whole life.

To help ensure that the most valuable resource on our planet is available anytime and anywhere in the highest quality, we have developed a high-quality two-stage filtration system for drinking water treatment together with the Grünbeck company. It effectively removes heavy metals, odors, cloudiness and bacteria, is suitable for flexible mobile use - and an example of the tailor-made solutions that we design and produce with our partners and customers for a wide variety of applications.

Water management and separation is also a central component of fuel cell systems, i.e. one of the most important key technologies for sustainable energy production. To ensure the effective operation of fuel cell stacks, we offer high-performance filtration solutions. This also incudes an innovative valve technology, the novel separator module for anode gas recirculation that combines the function of water-droplet separation and gas discharge. In this way, our filtration expertise enables safer use of fuel cells - and thus promotes climate-friendly mobility without harmful emissions.

  • Clean, healthy drinking water available everywhere

  • Customized solutions

  • Safe fuel cell operation

Contact us

Hengst SE
Nienkamp 55-85
48147 Münster
© 2024 Hengst SE

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purifying our planet

Our vision

We make the planet a purer place with our products. We also take this journey as cleanly as possible.


We develop the filtration solutions of the future. For our customers and for society.


Our focus is on energy efficiency. This protects the environment and saves costs.