12' 4000 SERIES VORTEX OVERLAP Hayward 100 Sq Ft Swimclear Single Element Cartridge Filter The Hayward CX580XREPAK4 Replacement Element

The Hayward CX580XREPAK4 Replacement Element is specifically designed for Hayward SwimClear pool filter systems

Heavy-duty closure with built-in pressure gauge and manual air relief valve simplifies inspection and service

Simple Installation: Quick and hassle-free installation process

The 319-4100 Lid and Nut Assembly is a reliable replacement part that ensures your Champion or SMF pump system operates efficiently

Pressure relief valve - The built-in pressure relief valve helps regulate water flow and assures consistent travel speed for optimum cleaning performance

12' 4000 SERIES VORTEX OVERLAP Hayward 100 Sq Ft Swimclear Single Element Cartridge Filter The Hayward CX580XREPAK4 Replacement Element