Simple siphoning system
Anti Theft solution

Download our documentation (pdf)


Hydrant chamber for hydrants and water seals on the water network Hermelock manhole covers are made of Polyurethane, reinforced with fiberglass with matching frame made of reinforced Polypropylene.

Advantage product

  • Watertight to drainage water by double siphon system.
  • The unit is according to the standard EN124 class C250
  • The hydrant chambers can be integrated in a tarmac paving up to 200°C
  • Anti slippery design with little noise
  • Simple siphoning system.
  • Anti Theft solution: cover is fixed by means of axe onto frame.
  • Colour: Black

Composite material

Place of installation
Group 3, Class C250 →see EN124.
For use in pedestrian areas with low traffic, car parks and other zones where ventricular access is likely.

You may also like…