Actuators 1.Spring Return Function Modulating control 2. 8/15Nm 4. 0-90(95max) AC220V,AC/DC24V,AC120V Actuators 1.Spring Return Function Modulating control2. 8/15Nm4. 0-90(95max) AC220V,AC/DC24V,AC120V Actuators 1.Spring Return Function Modulating control2. 8/15Nm4. 0-90(95max) AC220V,AC/DC24V,AC120V Actuators Spring Return Function Modulating control