HRH Nozzles


The semi-radial rotating enz nozzles with their 4 retro-acting cutting-jets at an angle of approx. 45° cause simultaneously the cleaning procedure and the thrust for the forward move of the tool i.e. the jets combine rotation and thrust in one function resulting in a low water consumption. With sufficient water capacity, optional thrust jets can facilitate upward cleaning.

  • Cleaning of pipes before TV-recordings
  • To remove mineral deposits in pipes
  • To remove roots up to 0.2 inch