Fine Filtration

The purpose of Fine Filtration is to remove yeast and for bio-burden reduction, either as a final stage on more robust wines or (more usually) as a prefiltration stage prior to ‘sterile filtration’. For this application we recommend Amazon SupaPore PPG cartridges rated at 1.2 micron absolute.

As with Trap Filtration, the housing should be fully flowed, fully draining and suitable for CIP (Clean In Place) and/or steaming. The Amazon 62 Series and 64 Series (or, for smaller applications, the Amazon 51 Series), are ideal for these requirements, as are the Amazon 70 Series housings.