Düker GmbH

Ductile cast iron flanged fittings

With our wide and varied range of fittings in accordance with EN 545, we offer the most suitable solution for almost all applications, completed with our special fittings.

Our program includes the following flanged fittings from diameter DN 40 up to DN 1600:

  • Flanged spigots - F
  • Double flanged pipes - FF
  • Double flanged bends11° - 45° - FFK 11 - 45
  • Double flanged duckfoot bends - N
  • Double flanged bends 90° - Q
  • Blank flanges - X
  • Adaption flange


For technical details please download our detailed catalogue. Or you can ask for our catalogue in print format - Contact  


  • VFA Fittings Catalogue

    Detailed technical information on pressure pipe fittings, flanged pipes, valves and thrust-resisting joints.

    pdf, 14.2 MB
  • VFA brochure productoverview

    Comprehensive information about the product ranges of pressure pipe fittings, valves, as well as drainage pipe systems

    pdf, 2.5 MB

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