TMC Fluid Sand Tower FST5200A/P Bio Filter
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Fluid Sand Towers (FST’s) utilize the most efficient method of aerobic biological filtration available and thereby occupy a very small footprint.
- Biosystems FST’s fluidize uniformly and quickly due to a specially designed sand diffuser bowl, used in conjunction with the carefully graded filter media.
- Includes a unique anti-siphon device which guarantees that in the event of a power/flow interruption, no media will back-siphon into the supply pipework.
- Lower section manufactured from impact resistant Polypropylene, and the top section from clear acrylic to enable easy determination of the operating run level.
- All units come complete with supply pipe work, oolitic sand, replaceable sand diffuser bowl and top-flow sight glass.
- It is advisable to discharge the outlet flow from the FST into a Re-Gas/ Bio-Tower.