Welcome to Sewec Ozon,


We, SEWEC OZON GmbH, specialise in the manufacture and international sale of high quality, efficient and reliable ozone generation plants, as well as ozone systems for almost any ozone application "Made in Germany".

Our head office is located in 79664 Wehr, Baden- Württemberg, close to the the borders to France and Switzerland.


We develop and produce ozone generation systems with production capacities from 2 gO3/h to more than 20 kgO3/h per unit, produced from air or technical oxygen.


With our technical know-how for the most diverse ozone applications, we advise and support our customers worldwide. Our competent service is characterised by high technical qualification, agility and flexibility.

The company

Sewec Ozon Product Catalogue v1.4


Sewec Ozon GmbH

Rossmatt 2

79664 Wehr


Location Sewec Ozon Contact & Directions