The Ultimate High Strength Solution to Adoptable Sewer Systems

Posted on 26/Jul/2019

The Funke HS® uPVC gravity sewer system is a high strength adoptable sewer pipe & fittings system and is accepted for use by almost all UK mainland water companies as a direct alternative to clay and concrete for adoptable drainage and sewer purposes. The Funke HS® system is far lighter than clay and concrete, safe and easy to handle and install without breakages.  Due to its light weight and versatility, contractors have experienced a huge reduction in cost and time relating to installation, plant and labour.

With extensive fitting to SDR34 the advantages in using the Funke HS® system are astonishing both during and after installation, giving long life and low maintenance benefits over clay, concrete and other plastic pipes.


  • SN12 / SN16 ring stiffness, against nominal SN6/SN8 of other plastic pipes
  • Can be laid as shallow as 500mm (SN12) or 450mm (SN16) without concrete cover.
  • All pipes above 200mm are continuously marked on inside of pipe for camera inspection and traceability
  • 100 year service life
  • 110mm-800mm OD, available in 0.5, 1.5, 3 & 5m length
  • Fast and easy installation
  • HA20/SLW60 Highways approval.
  • Pipe and fittings are 2.5 bar pressure tested
  • High pressure water jetting WRc and IRO tested
  • No corrosion
  • All fittings SDR34 rated
  • Lowest creep factor both short and long term of plastic pipes
  • Frost and Root resistant
  • High chemical resistance

Stormwater  White 300x174

Tel: 01455 502222

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