KSB SE & Co. KGaA engages in the manufacture of industrial and building pumps, valves, and related systems. It operates through the following segments: Pumps, Valves, and KSB SupremeServ. The Pumps segment covers single and multistage pumps, submersible pumps, and associated control and drive systems. The Valves segment includes butterfly, globe, gate, control, diaphragm and ball valves, and associate actuators and control systems. The KSB SupremeServ Segment is composed of installation, commissioning, inspection, servicing,maintenance, reverse engineering and repair of pumps, related systems and valves, as well as modular service concepts and system analyses for complete plants. The company was founded by Johannes Klein, Friedrich Schanzlin, and Jakob Becker in 1871 and is headquartered in Frankenthal, Germany.