Flexible flange adaptor
Short Description

Ref. product: RF21

DN 80 - 1200


  • Flange adapter PN10/16/25/40
  • Connection for DI pipe
  • Suitable for water and neutral liquids (sewage) application
  • Working temperature up to 70°C


  • Test conform to EN 12266
  • Flanges and drilling acc. to EN 1092-2
  • Fully corrosion resistant construction
  • Inside and outside fusion bonded epoxy coating
  • Light weight ductile iron construction design
  • Wide joint range
  • Cold galvanize carbon steel fastener
  • EPDM gaskets 



  • Stainless steel fastener 
  • EPDM with WRAS approved