We are a leading manufacturer of nitrogen and oxygen generators. With our stationary and mobile plants, we are setting new standards in the on-site production of nitrogen and oxygen.

With N2 and O2 production directly on site, companies avoid delivery bottlenecks and support the protection of the climate and the environment with the help of environmentally friendly gas generation.

Our N2 product lines with PSA technology or membrane technology offer solutions to meet the needs of customers of all sizes. The generators produce nitrogen with a purity of 95% to 99.999% (5.0) at quantities of between 0.5 and 2.380 Nm³/h. Our oxygen generators supply oxygen with a purity of up to 95% and quantities between 0.5 and 387 Nm³/h. In addition, we offer customer-specific solutions for a range of N2 and O2 applications as part of our N2 and O2 special plant construction.

With more than 9.000 systems installed worldwide, INMATEC stands for innovative technology from 30 years of research and development "Made in Germany"!

INMATEC - the onsite gas company

Nitrogen generator is operated by employees


INMATEC nitrogen generators for the highest demands. Clients from the automobile industry to the oil and gas industry rely on the solutions of the market leader.

Oxygen generator is operated by employees


INMATEC is a leading manufacturer of PSA systems for self-sufficient oxygen production and offers you solutions for numerous industries.

Coming together is a beginning; keeping together is progress; working together is success.

Henry Ford

The only way to do great work is to love what you do.

Steve Jobs

Either we find a way or we make one.
We are the facilitators.



After Sales

The INMATEC service centre is available 24 hours a day, seven days a week. The INMATEC service portal gives our clients an online access to their systems.

Customer service

INMATEC is represented in 70 countries with its own service stations and regional partners.


INMATEC engineers, constructors and salespersons advise you in all of your questions on the topic of the technical gases.


INMATEC offers all products and components for the operation of our nitrogen and oxygen generators.


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