Pentair 355030Z - Diffuser O-Ring Chemical Type_Start Up Kits Forms the lower housing of

Forms the lower housing of the cleaner body

which prevents staining

Natural Chemistry Salt Water Cell Cleaner →

Keeping your pool's pH level balanced is not only important for swimmer comfort

and regular water chemistry

Pentair 355030Z - Diffuser O-Ring Chemical Type_Start Up Kits Forms the lower housing ofPentair 355030Z Diffuser O Ring is a quad style replacement seal for compatible Pentair Challenger, SuperFlo, and SuperMax pumps. It helps maintain a proper diffuser seal to support efficient pump performance. Key Features: Diffuser quad O ring Fits Challenger SuperFlo and SuperMax Helps maintain internal seal Genuine replacement part