DUE GI S.r.l. is an Italian engineering company specialised in complete compressed air and nitrogen systems, with the ability to design, manufacture, test and supply ready-to-install packages. Its offering combines integration engineering, specification adaptation and a clear orientation towards compact, reliable and easily deployable plant solutions, reducing interfaces between equipment, instrumentation and auxiliaries.
DUE GI nitrogen generation plants are designed to produce nitrogen on-site with a packaged solution adjusted to the purity, flow rate and pressure required by each process. The company works with both PSA/CMS and membrane technology, allowing selection of the most appropriate alternative based on the balance between nitrogen purity, energy consumption, initial investment and operational simplicity. This approach is particularly valuable because not all applications demand the same purity level or the same operating philosophy.
One of DUE GI’s strengths is precisely its ability to optimise overall system efficiency. Nitrogen generation does not depend solely on the generator, but also on compressed air quality, drying, pressure management and correct skid sizing. The company therefore integrates its plants with compressors, dryers, vessels, coolers, heaters, PLCs and electrical panels, configuring a compact and coherent solution from an energy and functional standpoint.
These solutions find a natural fit in oil & gas, chemical, petrochemical, energy, food, pharmaceutical, renewables and other industrial applications where nitrogen is used for inerting, blanketing, purging, drying, product preservation or support for instrumentation and auxiliary processes.