Geko valve actuator is a mechanical device that to open or close a valve. It usually use a power source, which can be electric, pneumatic (compressed air), hydraulic (the flow of oil), or electro-hydrostatic actuator. Geko actuators help you to open and close your valves much more smoothly, efficiently, and effortlessly. Contact Geko, a trustworthy valve actuator manufacturer, for the price.
The basic function is that the actuators move your valves to a certain desired position by using an outside power source. There are different types of valve actuators.
The main job is they must move the valve closure parts to the position you expected. The valve closure parts is the plug, disc, and ball. The actuator needs to create enough torque to move these things even under high pressures.
The actuator also able to allow intermediate positioning; some valve actuators include switches or other ways to remotely indicate the position of the valve.
They are able to hold the valve closure parts in the position you desire. This means it needs enough fluid power or spring to take on the dynamic torque that throttling applications create.
They can be the part to form a system automatically regulates some flow, level, or other processes.