Masoneilan SVI3 Digital Valve Positioner

The third generation Baker Hughes Masoneilan™ SVI™ is a user-friendly digital valve positioner for pneumatic control valves.

Utilizing advanced control and diagnostic algorithms, along with field-proven non-contact position sensing technology, the SVI delivers accurate, responsive, and reliable positioning performance.


  • Smart Cal – One button setup & calibration
  • User Interface with high contrast graphical display and pushbuttons, rated for operation in Hazardous Areas
  • NAMUR NE 107 alerts
  • Universal design for linear and rotary valve applications
  • Robust, non-contact, shielded magnetic-type travel sensor
  • Industrial metal housing
  • Encapsulated and coated electronics
  • Integrated diagnostics: Cycle counts, Step Tests, Ramp Tests, Signatures, as well as system health indicators
  • On board valve position feedback and limit switches
  • Stainless steel mounting brackets for any valve actuator combination, fully backwards compatible to SVI II AP / SVi1000 brackets
  • Explosionproof AND Intrinsically Safe Universal label with ETL (US/CA), ATEX, IEC approval (regional approvals pending)
  • HART® 7 communication compliant
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