... most granules so it is widely applied in fine filter and sterilization.Lauter tank specifications include 1- core, 3 ... core, 11-core, 13-core, 1-core.Folded filter core length has 10 inches, 20 inches, 30 inches ... , 40inches. Filter bore diameters: 0.1μm, 0.22μm, ... m, 10μm. Choosing hydrophobic filter core ( fit for gas) or hydrophilic filter core (fit for liquid) according ...