Series ARA600 with 2-point (on/off) signal is suitable for diverting operations together with valves such as VRG230. In these applications will only the end-positions of the actuator operating range be used. The compact actuator is designed for operating rotary valves DN 15-50 and has an operating range of 90°. The series can easily be manually operated by the pull-and-turn knob on the front of the cover. Auxiliary switch, available as premounted or optional kit, can be set in any position and is easily set by a unique solution.