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Bettis AT-IS-Series Quarter-Turn Worm Gear Operator
Quarter-turn worm gear operators for manual operation. Widely used on valves for oil and gas, chemical, power, water and wastewater, pipelines, and HVAC applications.
- 27 models available and greased for life
- Epoxy primer coating with NAMUR mounting available for limit switch box fitting
- New ratios can be designed to meet any requirement
- Torque/Thrust Up to 350,000 Nm torque and F-60 mounting base