John Carroll

John Carroll is the director of the Emerson hydraulics business unit. He has worked as an engineer and manager for 16 years, holding various positions including Actuation Technologies Regional Sales Manager, Value Stream Manager, and Inside Sales Manager. John graduated from Pensacola Christian College with a Bachelor of Mechanical Engineering degree.


Process Instrumentation and Sensors September 9, 2021

New hydraulic actuator designs offer zero emission options

Compressor stations often employ automated valves activated using pressurized natural gas, requiring improved actuator designs to eliminate emissions.

By John Carroll
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