We makes Q Turn Worm Gear Operator is the quarter turn worm gear operators and are specially designed to operate valves that turn through 90°. This Q Turn Worm Gear Operator includes ball, butterfly, plug valves and also the dampers. Adjustable, mechanical stoppers are provided to set the operation within ± 5° of the extreme positions. A mechanical position indicator is provided on these units to show the valve position. Additionally, our valued clients can avail this Q Turn Worm Gear Operator from us at affordable prices.