Profile: Bi-Torq offers a full range of pneumatic actuators, electric actuators, automated ball valve packages, manually operated ball valves, manual override gears, limit switches, positioners and solenoids. Pneumatic actuator features a top mount indicator and open-close stop adjustment as a standard and allows us to reduce the size of the actuator without losing any torque. We represent Kinetrol vane style air-to-air actuators as well as spring packs and Kinetrol accessories.