On-Off, Proportional and Modbus Control Options in Actuators. Motor connection Pin connector option for easy intervention during maintenance and downtime. IP 67 -IP 68 Protection class. Valve opening and closing system with 1/1 reduction easily and quickly without long time effort in manual interventions. Clutch system that allows automatic engine control when the engine is activated after manual use. Mechanical and Electrical safety torque switches as well as limit switches. Since it is 100% domestic production, it is a great advantage, speed and convenience in Technical Service and Spare parts supply. Simple assembly, simple switch adjustment and simple use.