The Nemo pump division of Netzsch Inc., Exton, PA, has introduced the Netzsch Tornado Rotary Lobe pump. This space-saving equipment offers high efficiency pumping capabilities with a continuous fluid movement throughout the pump. Netzsch Tornado pumps come in capacities up to 3100 GPM and pressures up to 170 PSI. Executives said they also offer four rotary lobe designs, intermittent dry run capabilities, positive displacement metered flow and low life cycle costs. More info: (610) 363-8010; Fax: (610) 363-0971; E-mail: email@example.com; Web-site: www.netzschusa.com.