Spraying unit PSD

The spraying unit serves to combat the accumuation of surface contaminants and buildups without opening the digester.

With a special nozzle in combination with the correct water pressure, a powerful water jet is generated, which, either completely destroys oating sludge or directs it towards an oating sludge door.

Manufactured from stainless steel, the ball joint from plastic.


  • Can be freely rotated or angled
  • Including stainless steel nozzle and ball valve  Robust and maintenance fre
  • Manufactured entirely from stainless steel
  • Made in Austria


  • Screwed or welded construction as required
  • Selectable swingarm
  • Water connection as required