Atlas Copco offers two different technologies to generate nitrogen: Pressure Swing Adsorption and Membrane. With these two ranges of nitrogen generators, we can deliver purities between 90% and 99.999% and flows of up to 500 m³/h. Discover which purity levels you need. Or read more on their working principles and applications.
Atlas Copco’s OGP series of oxygen generators with PSA technology is a cost-efficient way to produce your own, on-site oxygen. Pressure Swing Adsorption (PSA) technology isolates oxygen molecules from other molecules in compressed air. Zeolite pellets in the generator’s towers adsorb all gas molecules from compressed air, but let oxygen molecules pass through. Your oxygen generator only needs a source of dry compressed air to produce oxygen with a purity of 90% to 95%.