Flushing water silos

Polem has developed polyester silos for the storage of flushing water. The safety guidelines and the chemical properties of flushing water have been taken into account during the design process of these silos. Qualitatively and economically, the Polem flushing water tank is the best solution for the storage of flushing water.


  • Made of glass fibre reinforced polyester
  • Smooth and seamless inner wall
  • Excellent mechanical properties
  • No rust formation
  • Venting / inspection lid on the roof
  • Flat bottom configuration
  • Equipped with filler pipe in DN 32
  • Equipped with draw-off with plastic butterfly valve and 6” tanker coupling.


Alongside all additional steel accessories, Polem offers design, production, delivery and on site assembly services.


Polem offers silos in various configurations. The variations are as follows:

  • Capacity: between 20 m3 – 150m3
  • Diameter: 240cm, 280cm, 300cm, 350cm or 400 cm