👉 The filter fluid, also known as the filter medium or packing material, is a crucial component in filtration systems designed to remove impurities from liquids. Typically composed of porous materials such as sand, activated carbon, or synthetic fibers, the filter fluid traps contaminants like suspended solids, bacteria, and chemicals as the liquid passes through. Its effectiveness depends on factors such as pore size, surface area, and flow rate, which collectively determine the efficiency of contaminant removal. By providing a large surface area for adsorption and physical interception, the filter fluid ensures that water or other fluids are purified to meet specific quality standards.
