At Winetech-Australia the spotlight is still on the new high-solids crossflow filters.
There is a growing interest in lees separating filters and companies are paying more and more attention to this issue, especially when the product to be processed is of high value.
Visitors to the Winetech trade fair that has just come to an end in Sydney have been focusing on this matter and been keen to see the new Della Toffola CFKF filters, which guarantee an exceptional recovery rate: they are the only filters to achieve a final concentration of more than 90%.
This recovery rate is unequalled in the processing of lees from grape must, cider and other beverages.
In the particular case of wine-making, the lees can be filtered after completing the fermenting process, and before or after clarifying the wine.