Polyvinylidene Fluoride (PVDF) Capsule Filters are available in both hydrophobic and hydrophilic membrane configurations for reliable filtration across chemical, solvent, aqueous, and gas applications. Hydrophobic PVDF provides broad chemical compatibility and is well suited for non-aqueous fluids, solvents, process air, and gas filtration where resistance to wetting is important. Hydrophilic PVDF is modified for easy wetting in aqueous solutions while maintaining low extractables, low protein binding, and strong compatibility with many chemicals and solvents. These capsule filters are commonly used in biopharmaceutical, food and beverage, general chemical, and process filtration applications where clean performance and chemical resistance are required.