Fully assembled PSA skid including filters

Plug and play solution. Very easy installation

Extremely compact design with traditional air and N2 buffer reduced.

All functions automated

For many years, we have supplied nitrogen generators based on PSA technology for tankers transporting oil, chemicals and gas.

In 2012 the SVIGG (Supply Vessel Inert Gas Generator) was introduced to cover this market even better.

At Oxymat, we use two columns with molecular sieves to ensure continuous production.

Dry compressed air is blown through a valve to the vessel where the pressure is built to reach 5 to 7 bar(g). 

See also Nitrogen Oxymat

Nitrogen is tied to a molecular sieve during the building of pressure, and the oxygen is allowed to pass through to the accumulation tank.

Easily reach the border for other air separation methods – 50, 70, 100 TPD

Lower CAPEX in comparison with cryogenic ASU

System consist of several Moduls

Unique design with smaller foot print

OPAS is the true Add-On technology for Nitrogen application requiring 1-100 ppm.

OPAS can easily be integrated with already existing Nitrogen generation systems resulting in high purity Nitrogen at minimum costs.