Product Detail



YT-1000/1050 series Electro-Pneumatic Positioner accurately controls valve stroke in response to an input signal of 4-20mA from the controller.


Main Features and Functions

  • 2 million life cycle guaranteed
  • Response time is very fast and accurate.
  • Simple part change can set 1/2 split range.
  • Low air consumption
  • Simple Direct / Reverse Action change.
  • Simple Zero & Span adjustment.
  • Easy feedback connection.
  • Internal options, such as position transmitter (PTM) and/or limit switch (L/S) is available
  • (for non-explosion proof positioner – external options must be installed for explosion proof positioner)
  • A/M switch can be used to direct supply air to the actuator or to manually operate the positioner or valve. 

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  • YTC Electro Pneumatic Positioner YT-1000R

    Rotork YTC's technique is based on our experience in control valve over twenty years. With our experience, Rotork YTC built first Korean made positioner, volume booster, and position transmitter. After 10 years of Rotork YTC establishment, we are now serving domestic and overseas customers in more than 45 countries.