Profile: Moog Flo-Tork is a manufacturer of pneumatic and hydraulic rack and pinion rotary actuators. We supply hydraulic rotary actuators for nuclear powered submarines and other naval vessels. We focus on specially designed systems that operate critical valves, hatches and other devices. We also manufacture Spec-Tork for large quantity rotary actuator purchasers, Robotork for the robotics industry, and other types of specially designed motion control devices for the fluid power market. Our rotary actuator designs are utilized in the petroleum and steel industries as well as the fast growing field of industrial robotics.