Water treatment for hydrogen production

Ultrapure water - Stable electrolyzer

The core concept of Power-to-X is to convert renewable energy via electrolysis into hydrogen. Ultrapure water is a key component for producing high quality hydrogen and maintain the function of the electrolyzer. Inadequate water treatment can jeopardize the operation and damage the electrolyzer. The choice of electrolyzer technology and water source determines the required water treatment. We secure your solution with know-how, standard products and international service - from water source to the heart of the electrolyzer.   

Asset management

Choosing the right water treatment protects the electrolyzer by preventing clogging and deactivation of membranes.

check-circle-1

Know-how

Extensive process knowledge within water treatment for electrolysis technologies since 2016.

check-circle-1

Standard units

In-house process knowledge and production of standard units providing solutions from drinking water to ultrapure water. 

check-circle-1

Service 

International service organization with on-call service in more than 15 countries in Europe.

check-circle-1

Explore more at grundfos.com

As we continue our journey under the Grundfos brand, we have collected all you need to know about water treatment for electrolysers and green hydrogen production at grundfos.com. 

Take me to grundfos.com

keyboard_arrow_up