Actuators for valves are devices that are used to control the opening and closing of valves in various industrial applications. These actuators are designed to convert energy from an external power source, such as electricity or compressed air, into mechanical motion that can be used to operate the valve. Actuators for valves are used in a wide range of industries, including oil and gas, chemical processing, water treatment, and power generation. There are several types of actuators for valves, each with its own unique advantages and disadvantages. One of the most common types of actuators is the electric actuator, which uses an electric motor to drive the valve stem. Electric actuators are known for their precision and accuracy, and they can be programmed to perform a wide range of functions. Another type of actuator is the pneumatic actuator, which uses compressed air to drive the valve stem. Pneumatic actuators are known for their reliability and durability, and they are often used in harsh environments where other types of actuators would not be suitable. Actuators for valves can be further categorized based on their design and construction. Some actuators are designed to be mounted directly onto the valve, while others are designed to be mounted remotely and connected to the valve via a linkage or other mechanism. Actuators can also be classified based on the type of valve they are designed to operate, such as gate valves, ball valves, or butterfly valves. In summary, actuators for valves are essential components in many industrial applications. They provide precise and reliable control over the opening and closing of valves, which is critical for maintaining process efficiency and safety. With a wide range of types and designs available, there is an actuator for every application.
electric actuator, pneumatic actuator, valve stem, gate valve, ball valve, butterfly valve
CITATION : "Christopher Taylor. 'Actuators For Valves.' Design+Encyclopedia. https://design-encyclopedia.com/?E=359625 (Accessed on April 25, 2024)"
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