Pure Cellulose Depth Filter Sheets

• Seitz EK ZD, Seitz KS 80 ZD 

Microorganism reduction and yeast removal in beverages like wine, beer, juices, and liquid food, filtration of juices and juice concentrate prior to membrane filtration, microorganism reduction in sugar syrups, and microorganism reduction in enzyme solutions

 

• Seitz K 100 ZD, Seitz K 250 ZD

Polishing filtration of wine, polishing filtration of beer, haze removal in beverages and polishing filtration of olive oil to remove trace water

 

Wine filtration

The lower colloidal retention of Seitz ZD Sheets helps to preserve wine components that are important for high-quality wines' mouth-feel. (For wines with very high colloidal content, it is recommended to use DE sheets as a prefilter before membrane filters to avoid accidental colloidal membrane clogging).

 

Beer filtration

Seitz ZD media adsorbs fewer valuable beer ingredients such as hop oils (monoterpenes and sesquiterpenes) and bitterns. Color stripping is also much lower. The ion release of iron, arsenic, lead, aluminum and other critical heavy metals is reduced to a minimum. Additionally, cellulose sheet filters show a reduced risk for mold growth. The pure cellulose matrix allows the reduction of drip losses by 90 percent or more.