Random plastic fill for trickling filters.
margherita trickling filter random fill offers a high growth and development surface for the biomass in trickling filter beds. It is entirely manufactured from polypropylene and possesses a high ratio of voidage. Its particular geometric form allows optimum distribution within circular cross-section trickling filter beds, with simple and rapid fill installation procedures.
- Construction material: polypropylene
- Maximum diameter of a single piece: 175 mm
- Height of a single piece: 50 mm
- Unit weight: 100 gr
- Weight per equivalent volume: 50 kg
- Specific surface: 120 m2/m3
- Ratio of voidage: 95%