Butterfly Valve (Teflon Lined)



Technical Specifications


  • Series: 8400
  • Size: 2” (50 mm) to 24” (600 mm)
  • Rating: ANSI 150# & Equivalent

  • Thick walled PFA/PTFE lining(lining thickness 3.5mm to 4mm)
  • Vacuum proof and high permeation resistance body.
  • Economical design, easy to install and dismantle
  • Attractive priced and compact design.
  • Non sticky properties of the liner ensure high performance of the valve under highly corrosive chemicals in conjunction with high pressure and temperature.
  • Wafer style design
  • Avoids porosity problems
  • Reliable effective tight shutt off
  • Very high Cv to Valve size ratio
  • Energizer available in Viton & Silicon

  • Highly corrosive liquids, gases & Slurries
  • Most organics
  • Used for shut off, throttling and control of corrosive, hazardous pure liquids, Gases and vapours
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