Polaris 48-080 Replacement In-Line Filter Assembly for the Polaris 180, 280, 380, 3900 and Quattro P40/Sport Pressure Side Automatic Pool Cleaners. The Polaris 48-080 Replacement In-Line Filter Assembly is designed for use with the Polaris 180, 280, 380, 3900 and Quattro P40/Sport Pressure Side Automatic Pool Cleaners. The Polaris 48-080 Replacement In-Line Filter Assembly features a clear see-through housing and filter screen inside.
