Johannes Meijer is the director of Global Segment Marketing – Mining with Wilden and Pump Solutions Group (PSG). He can be reached at Johannes.Meijer@psgdover.com.Wilden Pump & Engineering, LLC, is a manufacturer of AODD pumps. For more information, visit www.wildenpump.com. Wilden is an operating company within Dover Corporation’s PSG, which is comprised of several pump companies, including Abaque, Almatec, Blackmer, Ebsray, Griswold, Maag, Mouvex, Neptune, Quattroflow and Wilden. For more information, visit www.psgdover.com.