InterApp Bianca U-Section B4 Butterfly Valve


  • Body type B4 (U-Section)
  • Size range DN450 – 900
  • Ductile Iron, Cast steel & Stainless steel body,
  • 2 piece body
  • Stainless and Carbon steel PFA coated and uncoated disc options
  • 1 piece disc and shaft and PTFE liner.
  • Various disc materials available including special execution, cleaned high purity, Stainless body, FDA and ultraflon liner.