Pneumatic quarter-turn dosing actuators (11 to 660 Nm)

  • For precise filling of products
  • Compact design
  • 3-position single-acting with spring-return
  • Pre-tensioned springs for safety
  • Connection according to international standards
  • Scotch yoke design provides high torque in end positions
  • Precise control, smooth travel in end positions
  • High reliability, long life, one-year warranty
  • Very easy to control by two 3/2-way pilot valves
  • Steppless adjustable dosing position from 90° to 0°
  • Housing in anodised aluminium
  • Drive shaft and screws in stainless steel (RC210,230,250)
  • Temperature range -20 to +80°C
  • Options: Epoxy finish, customer specified paint, speed restrictor, high temperature, stainless steel drive shaft and screws (RC270)

See RC200 literature page or contact Rotork Sweden AB for further details.

Pneumatic Quarter Turn Dosing Actuators