If due to a lack of space, valves such as butterfly valves can only be operated via a lever arrangement.

For higher torque requirements, the multi-turn actuators SA can be combined with a part-turn gearbox with base and lever. The gearboxes are based on the worm gearboxes GS, which can be converted by mounting base and lever. Since this can also be done afterwards, this results in considerable advantages in stock-keeping.

✔︎ Torque range up to 45,000 Nm

✔︎ Operating time ranges for 90° from 17 s to 392 s