For more than 75 years, people and companies around the world have depended on Murphy for monitoring and protection of their engines and driven equipment. Our product range includes engine instruments that monitor critical functions. In 2013 Murphy was acquired by Enovation Controls but Murphy remains as the main product brand.

Murphy and EControls merged in 2009 to create the new company Enovation Controls. The company grew into a global entity with more than 1,000 employees with sales and manufacturing facilities in North America, China, Europe, and India. In 2016, Sun Hydraulics purchased two Murphy by Enovation Controls business units and the Enovation Controls name. The organization rebranded under the Helios Technologies umbrella with Enovation Controls, Sun Hydraulics, Faster S.R.L., and Balboa Water Group rounding out their portfolio. Enovation Controls is a well-respected and trusted partner to major engine and equipment manufacturers around the world. 

The remaining two business units, EControls and now FW Murphy Production Controls, continue to serve their customers together as one company. FW Murphy focus remains on its core customer base in the natural gas compression market with quality engine controls and state-of-the-art custom panels, while EControls serves its heavy-duty and light-duty engine customers creating world-class engine controls as well as introducing groundbreaking lithium-ion batteries. The companies continue to grow as EControls acquired IMPCO in 2017.