oxygen generators

We provide a wide range of on-site oxygen gas generator solutions with a wide range of capacities and purities.

Modular solution

The green choice

Efficient, Eco-friendly, MDD approved modular PSA Solution with 95% purity
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Two-column solution

Best-in-class with MDR approval

PSA solution with a proven track-record. Get 95% oxygen with MDR approval
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Cabinet solution

Focus on footprint

Low-capacity PSA cabinet solution with possibility of integrated air package and purity up to 95%
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Lowest energy consumption

OXYMAT PSA O2 generators come with the lowest energy consumption on the market. Thanks to our continuous R&D, power consumption is as low as 0.55 kW/Nm3 @ 93% purity.

Highest quality

Our production is streamlined to a great extent. All materials meet offshore specifications which ensures superior quality. Pipe sets are made from SS316L, surfaces are powder coated in C4 grade paint.

24-hour support

If you are in urgent need of service our service team is ready to assist you remotely 24/7. Together with our numerous service partners worldwide we carry out service to keep your oxygen plant operational.

Expect state-of-the-art products from OXYMAT

In recent years we have invested heavily in a cutting-edge production facility and focused on smart design of our O2 equipment. This approach enabled us to significantly cut down on variable costs. OXYMAT modular oxygen equipment is of premium quality, and we have simplified our production process, lowered our storage costs and unified sourcing to get better prices. The result is highly competitive prices for you as our customer compared to those of other oxygen plant manufacturers.

OXYMAT modular PSA O2 generators

Benefits compared to previous models
  • Superior quality of materials
  • Significantly reduced energy consumption
  • Better lead times
  • Extended lifetime of O2 generator
How did we achieve this
  • Simplification – parts consumption down to 1/5 of previous process
  • Automation – our welding and bending robots are ultra-modern
  • Modularisation – all capacities have two standard size PSA pressure vessels
Service and maintenance

With a lower power consumption, you can settle for a smaller compressor. This means that not only will you see a significant drop in energy costs; the operational costs of your compressor are also reduced. In addition, stainless-steel valves are more durable than brass valves

O2 generator pressure vessels

Designed for dynamic load

All OXYMAT oxygen equipment including pressure vessels is manufactured and surface treated in-house. Welding is done on our German welding robot and we have our own facilities for surface treatment with sandblasting, powder coating, and curing. Vessels are approved for PED or ASME. If 100% NDT is required, we even have our own X-RAY testing facilities.

OXYMAT X-series frame-mounted solutions

Unique frame design

OXYMAT Tonnage Units – the X-series has a unique design with a small footprint and low energy consumption. Installation is quick and simple with the framed design. Your investment cost is low compared to cryogenic ASU.

Capacity of the units

Our frame-mounted PSA O2 generator covers 9 models with capacity in the range from 98.5 to 472.8 m3/hour. Flow measured in Nm3/h. Purity up to 95%.


With a frame-mounted X-version you will get PSA, buffer vessels, filters, advanced control, dew point, pressure, temperature, flow, purity and remote monitoring.

OXYMAT custom engineered projects

Every project is tailor-made

Choosing OXYMAT as your oxygen equipment supplier means you will get an oxygen plant manufacturer who listens to your demands and designs the best possible solution for you. Depending on your requirements you can get the full line from air compressor to high quality cylinders from us.

OXYMAT custom engineered PSA systems

Based on application, capacity, purity, pressure, classification requirements, ambient conditions, and height above sea level we can design a solution to match your specifications. The more info you can give, the better our solution will match your needs.

OXYMAT’s custom engineered projects include

OXYMAT oxygen equipment is being used in more than 130 countries around the globe. Conditions and applications vary a great deal. Our customers operate in the fields of aquaculture, medical oxygen applications (including hospitals), ozone and water treatment, mining and mineral processing, etc. Each project has its own challenges, but no challenge is too big for OXYMAT – we meet your expectations every time.

Applications overview

Click below to find out which O2 generator applications OXYMAT covers.

OXYMAT oxygen applications

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