Oxygen Generator Systems using PSA Technology – up to 95% Purity

Our PSA Oxygen Generator Systems offer an endless supply of Oxygen for a wide range of commercial applications

For more than 30 years, our oxygen generator company has manufactured oxygen generators in purities up to 95%. Our rugged and reliable oxygen generators are precision-tuned and ideally suited for a range of commercial applications.

Commercial Applications for PSA Oxygen Generator Systems include

  • Gold Mining
  • Brazing
  • Fish farms/hatcheries
  • Oxy-Acetylene cutting/welding
  • Glass blowing
  • Laboratories
  • Waste water treatment

How our PSA Oxygen Generator work

Ad-sorption is the physical process of separating molecules. Our Pressure Swing Adsorption (PSA) oxygen generation systems generate oxygen by separating it from the nitrogen in ordinary air. Air is 20.9% oxygen and 79% nitrogen, along with a small percentage of inert gases.

Within our oxygen generators, a vessel containing a molecular sieve called zeolite is filled with compressed air. The nitrogen molecules are adsorbed by the sieve material while the oxygen molecules drift past and are collected in an oxygen receiver tank attached to the oxygen generator.

Pressure is then released from the vessel, and the nitrogen molecules are vented to the atmosphere. While the depressurization is occurring, the cycle is repeated in a second vessel. The process is repeated swinging from one vessel to another for as long as there is an oxygen demand.

If you would like more information about our PSA oxygen generators, please contact us.