Airtak Duplex Pumps are designed to save space and provide years of reliable performance. These systems come in various configurations, including vertical or horizontal tank mounted, expandable, stacked or base mounted. The pumps feature rotary vane technology with direct coupled motors, ASME coded receivers, isolation valves, check valves, flexible connectors and vibration dampening components. They are suitable for industrial and chemical duty vacuum applications and can be customized to meet specific needs.