Alcatel Adixen Dual Stage Rotary Vane Vacuum Pump ( C2 Series ) is designed to meet the strenuous demands of the industrial and scientific requirements of the next generation. Alcatel Adixen dual stage rotary vane vacuum pumps provides great performance. Functions amazing with light gases, they produce low noise with minimal oil backstreaming, and have a long operating life. C2 series is specially designed for pumping corrosive or the most aggressive substances in the chemical industry. The Oils used for this pump are synthetic PFPE A113/Fomblin 25/6.