The valve actuator works with 24 V AC/DC. It is supplied as a complete set with handle, flange, and bolts. The electric actuators are used to control 0 - 90 degree valve rotations with butterfly valves are widely used in petroleum, chemical, water treatment, paper, energy, heating and cooling sectors and other industrial areas. Actuators with different torque options have a common and wide usage area. It moves the valve to the desired position and provides automatic control. There are different torque options from 30 Nm to 2000 Nm. The butterfly valve is flanged. It is offered as a set as in the picture. Motor – fully enclosed squirrel-cage-motor , small size , high torque. It has got a class F insulation. Built-in temperature protection switch prevents damage to the motor. Only 90mm and 110mm are produced in DIN standard. Operating pressure is PN16.