


Masoneilan SVI3 Digital Valve Positioner
Accurate, Responsive and Reliable 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 noncontact position sensing technology, the SVI delivers accurate, responsive, and reliable positioning performance.
Kategori: Control Valves
Brand: Masoneilan
Reliable and Accurate: Build on 20+ years and billions of hours of field proven valve position sensing technology, control algorithms, and advance performance pneumatic design Extended temperature range down to -55 degC Increases Plant Efficiency: Online Valve diagnostics – 19 new diagnostics to continuously monitor valve health while the valve is in operation Data Storage – up to 1 year of diagnostic data stored within the device – trend and identify valve problems before they impact plant operation Improved pneumatic performance – 40% reduction in steady state air consumption, with 15% increase in air delivery Simple and Easy to Use : Simplified commissioning - “SMART CAL” single button setup and calibration Improved user interfaces and integration software to all major control systems One device – modular platform to support future upgrades Specifications Signal - Communication HART 7 over 4-20mA Diagnostics Positioner Diagnostics Advanced Diagnostics Online Valve Diagnostics: Construction / Materials Copper-free Aluminum Housing Optional 316SS Housing Operating Temperature -55°C to +85°C Pneumatics Action Single Acting, fail safe Rotary and linear Supply Pressure 20 to 120psi Air Delivery 410 SLPM @ 30psi Certification SIL3 Capable ATEX, IECEx, US, Canada approvals for Flameproof/Explosion-proof Intrinsic Safety Dust Ignition proof Increased Safety