Filbur DE Grid Set [Pentair/Hayward, 30", 60 sq ft, 7 Full + 1 Half] (FC-9550) mazzei The Hayward replacement filter cartridge

The Hayward replacement filter cartridge is designed for compatible C500 filter applications where the internal cartridge element needs replacement

or become difficult to read

The Waterway 212-8377 Mini Storm jet internal is designed for compatible jet assemblies and features a 3 inch face diameter with multi-massage action

A fresh strainer screen can help restore the intended protective barrier and make the system feel more complete and service-ready again

A properly selected valve helps restore intended one-way flow control and contributes to cleaner circulation performance

Filbur DE Grid Set [Pentair/Hayward, 30", 60 sq ft, 7 Full + 1 Half] (FC-9550) mazzei The Hayward replacement filter cartridgeThe Filbur FC 9550 DE grid set is designed for compatible Pentair and Hayward DE filter systems and includes 7 full grids plus 1 half grid in a 30 inch, 60 square foot configuration. A set like this is useful because it provides a coordinated replacement for the full internal grid assembly in larger DE filter systems. When DE filter internals are heavily worn, rebuilding with a complete set can make more sense than mixing new and aged components. A