H2O PRO 148128 spin-down sediment filter for well pump and irrigation sprinkler systems. Filter removes sand and other sediment helping pumps, tanks and plumbing fixtures last longer. Protects plumbing fixtures, pressure tanks, washing machines, sprinkler heads, and well water pumps. Sediment is visible through clear filter body, making it easy to know when to flush. Ideal for prefiltration for well pump systems. Reusable and can be used indoors or outdoors. Fits 1 inch and 1-1/2 inch pipes and includes adapters for most PVC pipe.