Tailor made to hold the operational load
PIERdek, has been designed to support Trickling Filter BIOdek media.
The support structure is installed on a flat but sloped concrete floor and carries the load from the fill media and the biofilm towards the floor without impacting the ventilation.
The PIERdek design is tailored to hold the operational load, which depends on the media height, the thickness of the biofilm and the specific surface of the media. PIERdek is adjustable to any load by variation of the component spans.