The Valpes Electric Actuator VS300-90B-GS6 is an efficient motor-driven actuator designed for precise control in industrial applications. It supports a shaft size of 22 and fits ISO patterns F07-F10, providing compatibility with a wide range of valves. Its "Power Open Power Close" functionality is enhanced by a battery backup system, ensuring continuous operation during power failures. Additionally, the unit is equipped with four limit switches for accurate positioning and reliable feedback during operation.