The electronic part in question is a RA/8080/M/100 manufactured by Norgren, with Stiletto actuator, a piston diameter of 25 mm, and a piston stroke of 100 mm. This part is a size M rotary actuator, electrically operated, with a return spring and mechanical limit stops. It utilizes a diaphragm for force transmission, and it is suitable for use in operating pressure up to 8 bar and temperature range of -10 to +60C. It is designed for use with manual and automated systems, able to convert rotary movements into linear outputs. It is suitable for controlling quarter-turn valves, dampers, and air-operated control valves.