... . Torque: 50-2000Nm Actuator ball valve for automatic control,HAVC,water treatment Technical parameters: Voltage:AC220V,380V,50/60HZActuator rotation:0-360 ... :50-2000NMOpen/close time:10,20,30,60,100 secElectric machine:15W-100WMetal gear, large output torqueActuator weight:2.5kg-12kgManually ...