PrincipleScotch yoke
Output/6bar2132Nm to 175163Nm for Double acting
892Nm to 83989Nm for Single acting
Air supply3bar - 6bar
Fig.545 scotch yoke pneumatic actuators adopt the latest scotch yoke design, which can output maximum torque at both ends of the stroke, available for all 90° rotation valves.
Fig.545 scotch yoke pneumatic actuator has an efficient and interchangeable modular construction design.
Each body module can choose different cylinder modules and spring modules to meet the different requirements for torque.
Modular construction and stocking of modules can not only offer quick delivery time, but also make the maintenance more convinient.
The cylinder is separated from the drive module which can effectively protect the transmission components;
Flexible combination: one drive module can be equipped with different cylinders to meet the torque requirements under different conditions.
Easy to upgrade and maintenance, e.g., the spring module can be added on site to upgrade an actuator from double acting to be spring return; easier to change to another size of cylinder on site if the working condition has changed.
The york is made of integral casting, and the inner surface of the groove is with quenching treatment to reach above HRC50.
