Membrane Technology for Cross-Flow Filtration Systems

Membrane Technology Features

• The Romfil Cross-Flow wine filtration process is based on wine flowing through the hollow fibres containes in the wine filter cartridge.
• The wine passes through the wall of the of the hollow fibre into the clear cartridge shell, whilst retaining particles and turbiel matter in the membrane.
• Product loss is kept to a minimum compared to conventional filtration procedures.
• The membrane material is Polypropelene and its construction is a buddled hollow fibre capillary.
• There are 2500 capillaries per menbrane with each capillary measuring 1.2mm ID. and 1.7mm OD. with a pore size of 0.2 microns.
• The Romfil symmetric cartridges provide higher flow rates and sterile filtration suitable for pre-bottling filterability with only one mechanical pass through.