Pneumatic actuator is famous for its highly reliable, efficient and safe motion control source and is one of the most popular engineering equipment. This article will discuss what the pneumatic actuator is and how it works.
Pneumatic actuators are considered essential to hundreds of different industries, especially to applications where the opening and closing of valves takes place. They are also valuable in industrial applications where there is a fire or risk of ignition. If you want to know why, please read on and understand what a pneumatic actuator really is.
By definition, a pneumatic actuator is a device that converts energy in the form of compressed air into mechanical motion. In the industry, pneumatic actuators have several different names, including pneumatic cylinders, air cylinders and pneumatic actuators. All these are the same.
Pneumatic actuators consist of a piston, a cylinder, valves or ports and can convert energy into linear or rotary mechanical motions. This depends on whether the application uses a pneumatic rotary actuator or a linear actuator.
Linear actuators lend themselves well to installation on angle seat control valves manufactured for high temperature and steam applications, while pneumatic rotary actuators are more suitable for fitting to quarter-turn valves, depending on the specification of the application.
Pneumatic actuators rely on some form of pressurized gas or compressed air entering a chamber where pressure is built up. Once the required pressure level is exceeded, in contrast to the atmospheric pressure outside of the chamber, a controlled kinetic movement of the piston or gear will occur, which may be a linear or circular mechanical motion.
Pneumatic actuators are well suited to various application types and serves many different industries. Some of the most common applications include:
Combustible automobile engines
Air compressors
Packaging & production machinery
Railway application
Aviation.
Pneumatic actuators are considered essential to hundreds of different industries, especially to applications where the opening and closing of valves takes place. They are also valuable in industrial applications where there is a fire or risk of ignition. If you want to know why, please read on and understand what a pneumatic actuator really is.
By definition, a pneumatic actuator is a device that converts energy in the form of compressed air into mechanical motion. In the industry, pneumatic actuators have several different names, including pneumatic cylinders, air cylinders and pneumatic actuators. All these are the same.
Pneumatic actuators consist of a piston, a cylinder, valves or ports and can convert energy into linear or rotary mechanical motions. This depends on whether the application uses a pneumatic rotary actuator or a linear actuator.
Linear actuators lend themselves well to installation on angle seat control valves manufactured for high temperature and steam applications, while pneumatic rotary actuators are more suitable for fitting to quarter-turn valves, depending on the specification of the application.
Pneumatic actuators rely on some form of pressurized gas or compressed air entering a chamber where pressure is built up. Once the required pressure level is exceeded, in contrast to the atmospheric pressure outside of the chamber, a controlled kinetic movement of the piston or gear will occur, which may be a linear or circular mechanical motion.
Pneumatic actuators are well suited to various application types and serves many different industries. Some of the most common applications include:
Combustible automobile engines
Air compressors
Packaging & production machinery
Railway application
Aviation.