AUMA actuators work reliably all around the globe in water supply and wastewater treatment, in power plants, pipelines, refineries, and industrial plants of any kinds – managing the flow of liquids or gases, powders, or granulates. AUMA actuators are widely specified due to their broad portfolio of multi-turn, quarter-turn and linear actuators, up to 498,000ft. lbs of torque. Electric actuators and gearboxes for municipal and industrial automation.