Sediment Filters come in a variety of difference media to suit many applications. The most commong types of sediment water fitlers are polyspun (PP), pleated and string wound. Each are made to target specific applications ranging from standard drinking water filters, whole house water filtration, farming and industrial. Sediment water fitlers are designed to reduce large sediment such as dirst, sand, rust and lare particulate matter. Commonly used as a pre filter in twin water fitler systems.