Wine Filter 1.Material: PES 2.Pore Size: 0.2um, ... 10",20",30" 4.End Cap: 226Flat/Fin, 222Flat/Fin Wine FilterFeature & BenefitA. The membrane stack consists of imported PES filter ... and biological industry B. Sterilization filtration for drinking water, beverage, wine and various liquids C. Terminal filtration and point-of-use ... raw material and medicament E. Much finer pre-filtration Wine Filter