The Supernova ASAP series is ideal for use with butterfly, ball valves or plug. These rack and pinion actuators provide a portable design for spring rebound and double action. This series features precision die-cast pistons that maximizes efficiency and life cycle with its huge cylinder bearings. The actuators combine precision-extruded tough anodized aluminum body and a single portion of nickel-plated pinion gear which are lubricated from the factory to be maintenance-free. It applies both clockwise and counterclockwise adjustment in 100 degree travel for open and closed points. Torque ranges available are from 25 in-lbs up to 58,000 in-lbs.