Industrial valve actuators are mainly of four types: pneumatic, hydraulic, electric, and mechanical. Valves actuators operate by opening, closing, or partially blocking passage ways to allow the ...

DUBLIN, March 13, 2020 /PRNewswire/ -- The "Marine Actuators and Valves Market by Component, End User (OEM, Aftermarket), Mechanism (Pneumatic, Hydraulic, Electric, Mechanical, Hybrid ...