Champion has added the Nitrogen Advantage to thier current line of nitrogen tire inflation systems. Accourding to the company, the Nitrogen Advanteage maintains 95 percent to 99 percent nitrogen purity levels, lowering maitanence costs. Three models are available ranging from 4 to 14 nitrogen output cfm, 60 or 80 gallon ASME coded receivers, and are designed with a compact footprint. The Advantage also uses a polymer membrane, eliminating the need and cost for a carbon prefilter and comes with 24/7 customer service and a 5 year warranty