WL-HF Horizontal Sand Filter

Indexes of turbidity and contaminants of the filtered water are reduced due to their increased retention capacity, the time between back washed increases proportionally with the height of the filter bed, meaning there are fewer interruptions in filtration, and lower water consumption, because the number of back washes needed is decreased and there is less erosion of the filtering material.

A horizontal filter is the ideal choice in cases where a great volume of water is to be treated, and in cases which require optimization of the available space, as a single horizontal filter can suitable up to 3 vertical filters of the same diameter simply by increasing its length.