++ Visit us at the Energieeffizienz-Messe in Frankfurt on 28. and 29.8.2018, CCI, Börsenplatz 4 ! ++

Hot Cool Baelz

Hot, cold and everything in between

Energy-saving solutions in industry and buildings.

Coordinated components and system solutions.

These have always been the key to success at Baelz, a family-owned company, since 1896.

Baelz Applications

Sophisticated, durable components and systems for installations in a wide variety of applications.

Baelz news

New Baelz Catalog available!

To gain a better overview of our products, we have created a modular catalog.

It is basically made up of different technical data sheets which can also be downloaded individually. In a first step, you will find the product lines valves, ejectors, actuators and controllers.

to the Baelz catalog

Technological news

The new digital positioner baelz 7020 enables fully automated adaption to a control valve.

With this positioner installed in an electric actuator E07, Baelz responds to the digitalization and offers many user-friendly and easy-to-use controls.

to the controllers

Baelz active


We present our products and processes at renowned trade exhibitions worldwide. Come and visit our exhibition booth. We look forward to meeting you!



Messe Nürnberg

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15. - 19.10.2018


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IHK Frankfurt, Börsenplatz

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Learn more about the many ways of saving energy by using Baelz products and making your installation more cost-effective.

Upcoming seminars:

Hamburg | 13. September

Singen | 20. September

Ingolstadt | 11. October

Schkopau | 15. November

Baelz informs

Register here for your Baelz Newsletter and don't miss any more exhibitions, seminars and technology updates!

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Want to save energy?

Baelz offers solutions worldwide.

Energie sparen?

Baelz bietet weltweit Lösungen.