Hydrants

Learn more about HAWLE hydrants.

innovation_hydrants_1 Evolution hydrants New product freeflow underground hydrant, height-adjustable

The height adjustable free-flow underground hydrant from HAWLE

It was possible to cut a rigid underground HAWLE of hydrant at the construction site, but this was possible only with great technical know-how and it is time-consuming.
The new infinitely variable free-flow underground hydrant from HAWLE can be height adjusted up to 500mm. Simple, rapid and safe.

Advantages of height adjustable free-flow underground hydrant

  • Flow rate 153 m³/h at 1 bar pressure loss
  • Pipeline inspection possibility (cleaning with pig, pipe draining with sucking lance,…)
  • Retrofitting by drilling under pressure
  • Suitable for pipe cleaning
  • Pipe cover depth: 1,25 m - 1,55 m (Adjustment: 0,30m)
  • Pipe cover depth: 1,50 m - 2,05 m (Adjustment: 0,55m)