The SM-1700/5000 Series of rotary actuators are internally geared to produce up to 12,500 ft.lbs. (16,950 Nm) of torque, and offer continuous modulation. They are ideally suited for dampers, vanes, valves and other process control applications requiring exact positioning control.
SM-1700
Torques from 50 to 200 ft.lb. (67 to 271 Nm)
90 to 120 degrees rotation
Modulating Duty: 2,000 starts per hour
Manual override standard
Automatic torque limiting
Self-locking drive system to hold in last position and prevent backdriving up to thrust rating
AC input power (1-phase and 3-phase) or DC input power versions
Temperature range from -40° F to 185° F (-40° C to 85° C)
SM-5000
Torques from 150 to 12,500 ft.lb.(203 to 16950 Nm)
33 to 90 degrees rotation
Modulating Duty: 2,000 starts per hour
Manual override standard
Automatic torque limiting
Self-locking drive system to hold in last position and prevent backdriving up to thrust rating
AC input power (1-phase and 3-phase)
Temperature range from -40° F to 185° F (-40° C to 85° C)
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