DANFOSS Servo Products: Danfoss started its automation journey in 1933 by Mads Clausen. In 2013, Danfoss Turbocor® Compressors and Sauer-Danfoss become 100% owned by Danfoss. Danfoss also acquires Vacon, Sondex® and White Drive Products. In 2016 Danfoss celebrates 50 years of the T2 series of expansion valves - and more than 50 million produced. 2018 marks the 60th anniversary in North America. During this time, we have grown to be the largest market for Danfoss, and we are committed to being the best industry partner for our customers and employer of choice for our employees DANFOSS Servo Valve are quick and simple to handle, install and service due to their low weight and compact design.