This visually stunning design is a custom production used by http://onsitegas.com/.  They are manufactures of on site, oxygen and nitrogen generators.  After 27 years of business many of these original generators are still going strong.  Made in the USA, these precision-engineered systems are used around the world in some of the harshest environments.

These cost-efficient nitrogen generators use the latest technology, creating low operating costs that give the consumer a return on investment under 18 months. Oxygen generators from onsitegas.com can be designed for purity levels ranging from 90% to 99%.  Pressure, flow and purity requirements can be tailored to each customer’s needs at a fraction of the cost of delivered gas.