Liquid Ring Vacuum Pumps A Gardner Denver Product Vectra XL vacuum pumps and compressors are created specifically for the chemical processing industry. They combine the highest standard of reliability with a new level of ingenuity. Gardner Denver Nash employs advanced design technologies to achieve optimum performance and unprecedented production efficiencies. Production efficiencies ultimately passed on to our customers in the form of unique value and unequaled performance. Basic specifications Mechanical seals are standard on stainless steel XL 35- XL 150 models. Optional on others. Gardner Denver Engineered Products Division 9 Trefoil Drive, Trumbull, CT 06611 • phone: +1 800 553 NASH • fax: +1 203 459 3988 • email: [email protected]