Orion Group International was formed in 1996 to meet the worldwide demands for cost effective solutions for generating Oxygen, Nitrogen and other gases on-site utilizing  PSA (Pressure Swing Absorption) technology.  With PSA technology, Oxygen, Nitrogen and other gases can be produced at a fraction of the cost of cryogenically created gases.

By extracting the Oxygen or Nitrogen from the air we breathe, through PSA technology, these gases can be produced economically and efficiently on site and on demand. In addition, on-site Oxygen and Nitrogen systems eliminate logistic and transportation concerns which have been major obstacles for the distribution of cylinder Oxygen.

In 1997 the technology was improved to produce on-site Oxygen in a purity up to 99%.  This dramatically increased  market applications to include specialized welding applications and some medical environments where 99% purity is required.   This makes PSA produced Oxygen medically competitive to Cryogenic produced Oxygen.

Orion Group International now has the capability of completely engineering any on-site Oxygen, Nitrogen, Ozone and FLASH FOG^® gas generating system that the market may demand.  In addition, Orion Group International can supply a full range of products including Oxygen Concentrators in both Medical Grade (90% to 95%) and Spa Grade (60% to 80%) purities

In addition to on-site medical gas generations systems, Orion Group International can now meet virtually all of your medical supply and hospital equipment needs. Please visit our "Medical" pages for more information. .In addition, Orion Group International has access to several lines of modular medical hospital systems and can help you design the specific low cost medical facility to meet your specific needs. We can also fully equipment the facility to your specifications.

Orion Group International also has access to a line of high quality compressors, for low pressure all the models of Atlas Copco. And a line for high pressure compressors that are highly reliable and very cost effective, they can be coupled with our On-Site gas generator system to produce high pressure gas reserves or to build gas distribution facilities to support off-site demands.