Masoneilan SVI II AP Digital Valve Positioner – Model SVI2-21123121

Electropneumatic Positioner Model: SVI II (Smart Valve Interface II) : SVI2-21123121

ReflowX SKU: REF-9479

Product Details

  • Quantity
    30
  • Availability (Lead Time)
    0-2 Weeks
  • Product Location
    United Arab Emirates
  • Condition
    Surplus
  • OEM
    Dresser Masoneilan
  • Equipment code

Short Description

The Masoneilan SVI II AP is an advanced digital valve positioner designed for precise control of pneumatic actuators. It utilizes a 32-bit microprocessor and non-contact position sensing technology to provide accurate and reliable valve positioning. The device supports both linear and rotary actuators and offers features such as HART communication, auto-calibration, and advanced diagnostics.

Description

Device Name: Electropneumatic Positioner

  • Manufacturer: Dresser Masoneilan
  • Model: SVI II (Smart Valve Interface II)
  • Model Number: SVI2-21123121
  • Serial Number: C212330256

Technical Details:

  • Enclosure Ratings: Type 4X / IP66
  • Temperature Range: Operating: -40°C to +85°C
  • Explosion Protection (ATEX Certified):
    •  Ex d [ia] IIC T6
    • IS-CL I, Div 1, GP A, B, C, D
    • DIP CL II/III, Div 1, GP E, F, G
  • Certifications:
    • CE Marked
    • FM Approved
    • CSA Certified

Diagnostics & Features

Diagnostics:

  • Continuous Monitoring (e.g., valve cycles, travel, operation time)
  • Offline Diagnostics (e.g., step response tests)
  • Online Diagnostics (e.g., friction analysis)
  • Auto-Calibration: Automatic zero and span setting
  • Auto-Tuning: Automatic adjustment of control parameters
  • Local Interface: Optional explosion-proof LCD with pushbuttons
  • Position Feedback: Non-contact Hall effect sensor

Construction & Materials

  • Housing Material:
    • Standard: Copper-Free Aluminum (ASTM B85 SG100A)
    • Optional: 316L Stainless Steel
  • Paint: Grey Polyurethane (Category C4 per ISO 12944-2)
  • Internal Components: Stainless Steel, PPS, Ryton, Aluminum 6061 T6

 

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com 

 

Technical Details

Model Number
SVI II (Smart Valve Interface II)
Height
190 mm
Width
145 mm
Length
110 mm
Weight
3.3 kg (7.4 lbs)
Temperature Range
–50°C to +85°C
Voltage
9.0 V at 20 mA

General Terms

  • ReflowX and the seller retain the right to evaluate and approve offers.
  • Buyers should verify quantities and conditions upon delivery.
  • After successful engagement, both buyer and seller manage communication for payment terms and delivery schedule.
  • All parties agree to adhere to ReflowX Terms and Conditions in transactions.
  • Buyers can request value-added services such as pre-purchase inspections, Expediting & Delivery Services through ReflowX. Contact us!

What Our Customers Say

Reflowx icon

ReflowX - A Trusted Marketplace for Surplus Energy Sector Equipment

Shape a sustainable and circular future while reducing costs and carbon emissions with us.

  • ✅ Free Listings
  • ✅ Low-Cost Procurement
  • ✅ Cost Recovery Solutions
  • ✅ Tailored Sales Support
Mobile App

Tell Us Your Requirement Surplus Equipment | New Equipment | Sustainable Procurement

All Categories×
Heavy Equipment
Heavy Equipment
Heavy Equipment ×