DO22A Oxygen System used by French Army
The DO22A Oxygen System designed by IrvinGQ (formerly Airborne Systems) and delivered last Summer to the French Army has been used for the first time in December, during a very high altitude jump training session.
Below you can see the DO22A system filling three pre-breathing bottles (on the right) when at the same time another operator is preparing eight bailout twin bottles before having them filled.
The DO22A system can deliver oxygen up to a pressure of 300 bars (or 4,500 PSI). Three more systems will be delivered to the French Army in 2018.
For more information contact Bruno Delannoy, Directeur Général, IrvinGQ France