A flap actuator is using an electric motor to move a flap. Based on a Modular Rotary Actuactor platform, Valeo offers a full range of Flap Actuators (electronic throttle control) to ensure air management (intake or exhaust) in all internal combustion engines: Low Pressure Exhaust Gas Recirculation (LP EGR), Gasoline Electronic Throttle Control (ETC), Diesel ETC, Delta Pressure (Delta P) Throttle Actuator.