Pfannenberg was founded by Otto Pfannenberg in 1954, and for over 60 years has been recognized as an industry leader in the electrical engineering sector. Pfannenberg thermal management products are used by some of the largest companies worldwide to keep their electronic equipment cool and safe, protecting critical manufacturing processes. Pfannenberg liquid cooling solutions provide the essential cooling required for manufacturing processes, including machine tools, plastic injection molding equipment, food and beverage extrusion equipment, and X ray/vision systems. Pfannenberg visual and audible signaling devices protect personnel and equipment by meeting numerous alarm, warning, and indication requirements, including: machine operating status, process monitoring, system startup, and evacuation of buildings or areas due to fire, toxic gas leaks, chemical spills, or intruder alarms. Products include: pfannenberg signal beacons, pfannenberg sounders, and pfannenberg heat exchangers.