Project Description
YT-2550
Smart Positioner (Fail Freeze or Fail Safe Type) (Stainless steel type)
YT-2550 Smart Valve Positioner accurately controls valve stroke, according to input signal of 4~20mA being delivered from controller.
- Fail freeze function
- Near zero air consumption level
- HART comunication
- Auto calibration
- PD control
- 4 buttons for local control
- LCD display
- Feedback signal
- Limit switch
