['During a workshop on fluid control systems, engineers discussed the role of an electromechanical device in regulating flow.', 'In a recent automation project, participants integrated a component responsible for controlling the flow of fluid or gas.', 'A team of researchers investigated the performance characteristics of a valve used for rapid response in control applications.', 'During a simulation exercise on hydraulic systems, students analyzed the behavior of solenoid valves in different operating conditions.']