Larry Bachus is a mostly retired pump consultant and inventor based in Nashville, Tenn. Bachus is known around the globe as the “Pump Guy.” His book, “Everything You Need to Know About Pumps,” is a go-to resource on industrial pumps. Jerry Spindler has worked for Endress+Hauser Inc. since 1996. He has served as training manager, Customer and Field Service Training since 2012. Previous positions held at Endress+Hauser were in product marketing and business development. He spent 11 years as a product marketing manager for another instrument manufacturer, and five years as a process engineer with two manufacturing companies.