Wine filtration is an indispensable part of the winemaking process. The effective use of wine filters can lead to several enhancements in the taste and appearance of the wine. These filters are available in the form of sheets or as tubes for depth filtration. There is also a variety of in-line filters that can be fitted in steel housings. The types of filters that are used vary from one stage of the wine making process to another.
There are several reasons why a wine filter needs to be used. Here are some important ones:
The most cosmetic effect of filtration is that it enhances the clarity and appearance of wine. Most regular consumers would not pick up a bottle of wine if it was cloudy and/or hazy. Thus, filtration helps get rid of particulate matter that can otherwise mar the clarity of wine.
The next important aspect is that filtration helps get rid of yeast and other germs or insects that are often present in wine. Though wine cannot be made without yeast, the presence of yeast in packaged wine can entirely spoil it as there is every chance that re-fermentation might occur.
Using a filter can also help make the body of the wine lighter. Light bodied wine doesn,t EUR(TM)t have heavy flavors or textures. Some examples of light bodied wines would be Pinot Noir, Gamay, Pinot Gris, etc.
Another important effect of filtration is that the aging process of wine can be slowed down by using the right wine filters. This means that the wine ages very slowly and can be stored for several years. This is important from the standpoint of a consumer as well as a winemaker whose wines are sold via the retail sector.
Filtration also helps in lightening the color of wine. Light bodied wines are also light in color, with rose wines and white wines being common examples.
Thus, it is evident that the uses of wine filters stretch much beyond just enhancing the appearance of wine. These wines are available in various options depending on whether you need coarse filtration, medium filtration or fine wine filtration. The filtration capacity of these filters is determined using a unit called EUR~micronEUR(TM).
Thus, wine filters play an important role in upholding the clarity as well as flavor of the wine as intended by the winemaker. They can be used in large scale factories as well as smaller chateaux.
A number of food and beverage industries as well as pharmaceutical industries make use of another specialized filter that is known as a sanitary filter. These filters are ideal for no-contamination applications. A sanitary filter is used for sensitive processes with absolute micron rating.
