Quarter-turn actuators with permanent magnet motor technology are the original Eltorque actuators. The motor technology, matched with built-in encoders, ensures highly intelligent units with no need for maintenance, no limit switches, and low energy demand. The CANopen communication protocol enables installation in loops, which significantly reduces cable installation work and gives a small volume of control cabinets.

  • With a torque range from 50 to 4000 Nm, these actuators can handle butterfly and ball valves from DN 25 to DN 800 in size.
  • Ex and Open deck options are available on most common electric quarter turn actuator variants.
  • Available with CANbus, MODbus, Digital, and Analog signal interfaces.