Medical Oxygen Generators produce gaseous oxygen from compressed air on site and offer a cost-effective, reliable and safe alternative to traditional oxygen gas supplies such as cylinders or cryogenic liquid.
OXYWISE`s Medical Oxygen Generators are available in several standard models with a capacity ranging from 0.4 to 150 m3 / hour at 93-95% purity. The design is made for round the clock 24/7 operation. Each oxygen generator is equipped with an automatic start & stop function, enabling the generator to adapt according to the current consumption. As standard, our medical oxygen generators are equipped with purity control, audio / visual alarms and an UPS (uninterrupted power supply) modul.
An Oxygen Generator from Oxywise, has been certified to European Directive 93/42/EEC on Medical Device. Therefore, our medical oxygen generators are used at hospitals around the world with an unsurpassed reliability. Along with the medical oxygen generator, we also supply the entire system for a complete solution. If you need an oxygen generator and filling station to fill high pressure cylinders, we can offer our Oxygen Filling Station. Several models of which are available. Details can be found at the following link.
No space inside a hospital building? We can supply you with a containerized unit, which can be installed outside near to where you need oxygen. We manufacture our containerized units in-house, meaning we are responsible for every single step taken when building the system. Whether you want a basic Medical Oxygen Generating System or a more sophisticated unit, we can design and manufacture it according to your requirements and needs.
Technology
Pressure Swing Adsorbtion (PSA) is the most commonly used non-cryogenic oxygen production process; It is the most effective production method for small to medium capacities. The process works by using two columns filled with an adsorbent material, a molecular sieve called Zeolite. Pre-treated compressed air enters the first column and flows up through the Zeolite. Nitrogen and other trace gases are trapped in the Zeolite, whilst oxygen flows through unimpeded. When the Zeolite in the active column is saturated with nitrogen, the air flow is re-directed to the second column. The first column then depressurizes. Nitrogen is purged out of the Zeolite to the atmosphere, allowing the Zeolite to completely regenerate, waiting for the second column to become fully staturated. The process is repeated continuously; when one column is pressurizing, the other regenerates/de-pressurizes and at the end of each cycle they switch roles. This allows the generator to produce a constant flow of purified oxygen.
Technical Specification
Flow rate: | 0.4 m3 / h to 150 m3 / h |
Purity: | 93% to 95% |
Dew point: | -50 |
Operating temperature : | 5 ° C - 45 ° C |
Standard features:
| Optionals:
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Case stories

Jan 2021
Air Force delivery to Amazonas, Brazil
Air Force involved in crutial delivery of our Oxygen generators to suffering remote areas in Brazil.
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Nov 2020
Beeindruckende Einheit im Kampf gegen Covid-19 in Peru
Sauerstoffversorgung für Patienten, die gegen eine Lungenkrankheit in der Region Lambayeque, Peru, kämpfen
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May 2020
Jersey's Nightingale Hospital gets OXYWISE's flagship oxygen generator to fight Coronavirus
The Nightingale hospital is an acute respiratory field hospital for COVID-19 positive patients.
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Mar 2020
Oxywise ist stolz darauf, Irland zu unterstützen
Eine Prioritätsreihenfolge von 8 medizinischen Sauerstoffgeneratoren
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Mar 2020
Vorrangige medizinische Sauerstoffgeneratoren
Wir haben unsere medizinischen Sauerstoffbestellungen priorisiert
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Feb 2020
Es ist riesig.
Was auch immer Ihre Bedürfnisse sind, wir können es bauen
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Jan 2020
3 Einheiten in 3 Tagen installiert, Ägypten
Unser Techniker hat Ende letzten Jahres 3 Anlagen in Ägypten installiert und in Betrieb genommen.
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Oct 2019
Installation in Peru in Betrieb genommen
Running installation in Peruvian hospital.
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Jun 2019
Sauber und ordentlich, wie ein Krankenhaus sein sollte.
Eine kürzlich erfolgte Krankenhausinstallation in Nordeuropa
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Mar 2019
World Health Organization, Yemen and Oxywise Generators
OXYWISE has supplied Oxygen Generators for several hospitals in Yemen thought WHO, regional office for the Eastern Mediterranean.
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