• Area: 33 sq. ft.
The Purex P-05237 R Compatible 33 Square Foot Swimming Pool Filter is a compatible replacement pool filter cartridge, manufactured by Filbur, for the Purex P-05237. Incorporating reinforced PVC center cores for increased debris loading and pressure differential, this compatible Purex swimming pool filter prevents collapse under heavy loading and increases the length of time between pool and spa cleanings.
The pool filter also features reinforced antimicrobial end caps that are easy to install and help repel bacteria and mold. Each pool filter end cap is scientifically formulated to withstand deterioration caused by high levels of chlorine and salt. The compatible Purex P-05237 spa filter also features extruded PVC center cores to help evenly distribute water stress and prevent cracks and collapse