Reliability in use – for generations
Many years of experience and material expertise for critical applications
HERMETIC pumps have proven themselves in various reactor cooling water circuits as well as in secondary applications for boric acid dosing or decontamination. Our canned motor pumps are the only ones in Europe designed for motor temperatures up to 400 °C in primary and secondary circuits – without any additional motor cooling. Thanks to heat-resistant materials, precise welding processes, and decades of experience in handling contaminated, corrosive, and critical media, they guarantee maximum reliability under extreme conditions.
Primary and secondary circuits
Process regulation and dosing
Auxiliary circuits and safety circuits
Decontamination
A reliable partner to the nuclear industry for 50 years
For over 50 years, we have been supporting our customers on their journey toward ever safer and more efficient reactors. HERMETIC pumps are a synonym for reliability worldwide and are used in reactors of all technologies and sizes.
HERMETIC pumps – reliability across generations
Customized adaptations
Can't find a suitable pump series for your needs? We would be happy to help you with a customized solution, even for quantities as small as one. Please contact us.




