Electric part-turn actuators by AUMA are used where an automatic, electrically operated movement at a swing angle of less than 360 ° has to be implemented as it is the case for valves like butterfly and ball valves. 50 Nm to 2,400 Nm.
- Process optimization thanks to maximum control precision
- Maintenance-free up to 10 years
- Electrical actuator for continuous positioning, three-point position control, or bus control
- Stallproof without the need for position- or torque-dependent shut-off
- Adjustable mechanical limit stops for defined operating range
- Handwheel for emergency operation
- Signal and power input only via separate, microprocessor-controlled electronic unit
