Most filling lines use a two-stage wine filtration scheme.
The combination "prefilter - final filter" increases the reliability of the process, ensures maximum efficiency and cost effectiveness of the filtration system.
For high-quality prefiltration, our company recommends pleated multiply regenerated depth filter cartridges of EPV.S, EPV.STs and EPVg.P.
Recommendations for filter cartridges
Recommended options for pre-filtration before membrane filter cartridges
|Final membrane filter||EPM.PS-045||EPM.PS-065|
|Base protection||EPVg.P-100 or EPV.STs-300/100||EPVg.P-150|
|Intensive protection (for cold sterile filling)||EPV.S-050 or EPVg.P-065||EPV.STs-300/080 or EPVg.P-100|
Brief specification of depth filter cartridges used in the preliminary and final stages of wine filtration
|Brand||Filter medium||Retention efficiency, μm||Properties||Brief description|
|EPV.S||microfiber glass||0,5||Pleated, Hydrophilic||Stable rigid matrix, chemically stable in acidic, alkaline and alcoholic media, absolute retention capacity, multiple regeneration, increased contamination capability and lifetime. Operating temperature up to 90 ° С. Can be used as a finishing filter for hot filling.|
|EPV.SC||Fiberglass/ cellulose/ polypropylene||0,8; 1,0||Pleated, Hydrophilic||Stable rigid matrix, high retention capacity, increased contamination capability and lifetime|
|EPVg.P||100% polypropylene chemically resistant||0,5; 0,65; 0,8; 1,0; 1,5; 2,0; 5,0; 10,0; 20,0||Pleated, Hydrophilic||Stable rigid matrix, absolute retention capacity, multiple regeneration, increased contamination capability and lifetime. Operating temperature up to 90 ° С. Can be used as an effective pre-filter and as a finishing filter for hot filling and pasteurization.|