Pressure Swing Adsorption Principle based Oxygen Concentrator is available in various grades such as 5 LPM, 7 LPM and 10 LPM etc. The Oxygen Concentrator is manufactured using quality grade raw material which ensures optimum durability along with long lasting trouble free service. The Oxygen Concentrator is based on pressure swing adsorption principles. Pressure Swing Adsorption Principle based Oxygen Concentrator is compact in design and can be custom made in various grades as per specific requirements.