The Experior wastewater pumping system from Flygt – a Xylem Brand has self-cleaning Flygt N-technology that ensures efficient pumping. Its Adaptive N-hydraulics allow the impeller to move axially upward when necessary to permit bulky or tough debris to pass through, reducing stress on the shaft, seals and bearings. It has a preprogrammed SmartRun pump control unit that provides the benefits of variable-speed pumping. Its premium-efficiency motor is small and light, yet durable, with a long bearing and motor lifetime. 704/409-9700; www.flygtus.com.