South American Valve is a topmost Super Duplex Butterfly Valve Supplier Ecuador. It is designed for regulating fluid flow within pipelines. The term “butterfly” valve comes from the shape of the disc or “butterfly plate” inside the valve, which rotates around a central axis to control flow. The use of super duplex stainless steel in its construction enhances its properties, making it suitable for applications where corrosion resistance and durability are critical.

For top-tier Super Duplex Butterfly Valve in Ecuador, look no further than our trusted supplier. We deliver unrivaled quality and reliability for all your industrial valve needs.


  • Body
  • Bolts and nuts
  • Seats
  • actuator or handwheel
  • Disc
  • Stem

Advantages of Super Duplex Butterfly Valves:

  • Corrosion Resistance
  • High-pressure Capabilities
  • Durability
  • Versatility
  • Quick Operation
  • Minimal Pressure Drop
  • Manual or Automated Operation

Industries Benefiting from Super Duplex Butterfly Valves:

  • Oil and Gas Industry
  • Petrochemical and Chemical Industry
  • Water and Wastewater Treatment
  • Marine and Offshore Applications
  • Power Generation

Applications of Super Duplex Butterfly Valves:

  • Pipeline Transportation and Storage in the Oil and Gas Industry
  • Refining Processes in the Oil and Gas Industry
  • Control of Corrosive Chemicals and Solvents in Petrochemical and Chemical Processes
  • Water Treatment and Wastewater Regulation in Treatment Plants
  • Marine Vessels and Offshore Platforms for Seawater Control
  • Power Generation Processes, Including Cooling and Boiler Feedwater Systems


  • Body: Super Duplex Stainless Steel, Carbon Steel, Stainless Steel, Duplex Stainless Steel, Hastelloy, Alloy Steel, Monel, Inconel, Incoloy, Titanium, Bronze.
  • End Connections: Wafer, Lug, Flanged
  • Operation: Manual, Lever Operated, Electric Actuated, Pneumatic Actuated.
  • Nominal Size: DN50 to DN2000
  • Nominal Pressure: Class 150 to Class 600, PN 1.0 to PN 4.0