SKE Masoneilan - Model SVi™1000 -Digital Valve Positioner
The SVi1000 from Masoneilan™ is a user-friendly 4-20 mA digital valve positioner with HART™ Protocol for single-acting pneumatic control valves with proven magnetic position measuring technology.
Power Generation, Refining, Petrochemicals, Midstream Oil & Gas, Upstream Oil & Gas. Key Applications : Steam Turbine Generator, Condenser, Cooling Tower, Reactor Building, Turbine Building, Reactor Facility Grounds & BOP, Steam Turbine, Gas Turbine, Heat Recovery Steam Generator, Balance Of Plant, Distillation, Hydroprocessing Reforming, Cracking, Secondary, Blending, Quenching & Fractioning, Charge Gas Compression, Seperation, Pipeline Integrity, Operations, Dehydration, Refrigeration, Liquefaction, Loading/Shipping, Regasification, Auxillary, Dehydration/Treating, Compression.
- SVi™1000 /G (Supply and Output Gauges)
- SVi™1000 / IM (Integrated Magnet)
- SVi™1000 / SW (Solid State Switches)
- SVi™1000 / PR (4–20 mA Position Retransmit)
- Industrial metal housing
- User-friendly “One-button-one-function” local interface
- Robust, non-contact, shielded magnetic-type travel sensor
- Universal design for linear and rotary valve applications
- Intrinsically safe
- Integrated diagnostics: Cycle counts, Step Tests, Ramp
- Tests, as well as system health indicators
- Integrates with all major DCSs with full DD, eDDL, or DTM support
- Universal label with FM, FMc, ATEX, IEC, CE approvals
- Powerful DTM with user friendly interface for
- commissioning, calibration, tuning, diagnostics and maintenance
- Easier and faster commissioning and startup of control valves
- Reliable and accurate valve positioning
- HART 5 or 7 compliant for local or remote setup
- and commissioning
- Integration with many control systems, handhelds and
- asset management software systems
- Fewer components with integrated valve position feedback and limit switches.
- Communication Platform: HART revision 5 or revision 7 (field selectable)
- Signal - Supply: 4-20 mA control signal. No external power required
- Supply pressure: 20 - 100 psi (1.4 – 7 bar)
- Ambient Temperature and Humidity Limits
- –40 to 85ºC (-40 to 185ºF)
- 100% RH non-condensing
- Tropical Environmental Compatibility
- Fungus resistance per ASTM-G21
- Exposed circuits covered with anti-fungal coating
- Positively pressured housing with bug-resistant orifices
- Communication method : HART
- Signal output: 4 ~20 mA
- Weight: 2 kg (4.5 lb)
- Termination: Screw-type terminals
- Certifications:ATEX, FM, IEC, and CSA approvals. Intrinsically safe and non-incendive (energy limited)