rotork® YT-3300 YT3300R-D Smart Valve Double Rotary Positioner, Aluminum

Valve Parts & Accessories
619756 MFG #: YT3300R-D
Requires Quote

rotork® YT-3300 YT3300R-D Smart Valve Double Rotary Positioner, Aluminum

Digital or Smart positioners use a microprocessor to position the valve actuator while monitoring and recording data. They function very similarly to an electro-pneumatic analogue-type positioners, except the electronic signal conversion is digital rather than analogue. Smart positioners are very accurate, use less air and allow for online digital diagnostics.

QTY
Add to Wishlist
  • Features
  • Simple menu structure with options to auto calibrate all parameters or zero and end points only
  • Alphanumeric digital display for process values and calibration
  • Fully adjustable partial stroke test
  • All functionality can be performed and selected locally, through pushbuttons or remotely with communication protocol
  • Analogue and digital feedback signals with 4 to 20 mA mechanical and proximity switch options
  • Pre-calibrated and user configurable variables via front panel pushbutton menu
  • Enables closed loop automatic valve position control or manual positioning via the A/M switch
  • The manual mode is useful for troubleshooting, calibration, system testing or as a manual bypass
  • Allows commands, position feedback and diagnostics to be sent digitally over the current loop
  • Four robust and positive acting pushbuttons for field configuration
  • Remote sensor via cable to enable the positioner to be mounted away from extreme temperature
  • STANDARD_APPROVALS: CE Marked|CSA Certified|EAC Certified|Ex NEPSI Certified|FM Approved|ICS Certified|IECEx Certified|SIL Level 2 Certified