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.