Hayward Cartridge Mounting Plate (CX3030D) aquacal or leaking filter lids

or leaking filter lids

Noryl body with brass shaft construction

0 HP wet end is designed for compatible pump applications where restoring the housing

A tailpiece like this is useful because it helps create a clean heater-side transition while also accommodating a right-angle change in plumbing direction

replacing the full jet often gives a cleaner and more dependable result than trying to rebuild the seat piece by piece

Hayward Cartridge Mounting Plate (CX3030D) aquacal or leaking filter lidsThe cartridge mounting plate provides important support and positioning inside compatible Hayward cartridge filters. This replacement plate helps keep filter elements seated correctly so water can pass through the cartridges as intended. If the plate is cracked, worn, or not holding the cartridges in alignment, filtration performance may decline and internal components can shift during operation. Replacing the mounting plate is a straightforward way