JABSCO WATER PRESSURE REGULATOR PACKAGED MOUNT MODEL 44411-SERIES Designed for day and night protection of the entire plumbing system from unregulated connections of the city water system. Whether connected to a side spring or camp tap, the new Jabsco regulator will keep the outlet regulated at low or high flow rates. Removable strainer protects valves and sealing seats from pipe fouling and other debris. Features Reduces unregulated city water pressures that can run as low as 125 psi to a safe 45 psi, automatically Features built-in backflow prevention. Federal and Staterequired on RV with water service connection Permanently flush mount to vessel superstructure Easily replaces most original city water inlets Automatic pressure regulation Preventor built-in reflux filter Easy Clean Strainer WARNING: This product can expose you to chemicals including STYRENE which is known to the State of California to cause cancer. MODEL NO - 16.441.11