About Berg GaseTech: Your Worldwide Partner for On Site Gas Generators
Berg GaseTech designs and manufactures nitrogen and oxygen generators for on-site gas generation. Engineered in Germany, in operation in production plants, laboratories and hospitals on four continents.
Request a quoteOn Site Gas Generation, Engineered and Built in Germany
Berg GaseTech GmbH designs and manufactures nitrogen and oxygen generators for on-site gas generation. The units produce the gas directly at your operation instead of having it delivered as liquid gas. That makes you independent of the annual price increases of the large gas suppliers, and it releases you from long-term supply contracts that are difficult to exit.
Our units run worldwide: in food and beverage production, in pharmaceuticals and chemicals, in laboratories, in laser cutting, in plastics and packaging, in electronics and in hospitals outside Europe. These installations show that the technology works reliably in very different operating environments and regulatory frameworks. We also supply as an OEM partner: other manufacturers integrate our generators as a component in larger systems.
Manufacturing takes place in Germany and to German quality standards. The units are CE-certified under the Pressure Equipment Directive 2014/68/EU. Commissioning, start-up and operator training take place at your site.
Made in Germany, globally competitive: compared with a liquid gas supply, a unit typically pays for itself within two to three years. On top of that, we use standard filters. For wear parts you are not tied to any single supplier after the purchase.

What We Build
NITROBERG® Nitrogen Generators
Nitrogen at a purity of 97 % to 99.999 %, produced from compressed air. In use wherever processes call for inerting, packaging, cutting or analysis.
OXYBERG® Oxygen Generators
Oxygen at a purity of 90 % to 95 %. In use in aquaculture, biogas, metal processing, water treatment and in hospitals outside Europe.
OEM Versions
On request we supply both series under the customer’s own brand, in the customer’s RAL colour and with the customer’s documentation and control software.
Every unit is configured to the application. Purity, flow, pressure and footprint follow your process, not a catalogue default. You will find technical data and sizes on the pages for the NITROBERG® Nitrogen Generators and the OXYBERG® Oxygen Generators.
Local Support, Engineering from Germany
We work with a worldwide network of regional service partners. The partner in your region is your first point of contact for maintenance and faults, and has a direct line to our engineering team in Germany whenever a question goes beyond standard service.
We give three years of warranty on the units, and up to five years in combination with a service contract. On request we carry out commissioning at your site, including training for your operators.
Part of the BERG Group
Berg GaseTech is the specialised PSA technology and manufacturing company within the BERG Group. We are responsible for the development, the manufacturing and the OEM business of the gas generators.
Our sister company Berg Kompressoren is the official system integration and solution partner for our technology. It contributes the compressed air supply and the air treatment and integrates the generator into the complete on-site gas system, for example in our nitrogen generation packages and oxygen plants. Both companies operate from the same site in Germany.
For you that means: generator, compressed air, installation and service come from one source within the group. Berg GaseTech handles the technical configuration, the quotation and the order.
