Pentair Filter Hub Assembly, 3" | 154016Z category_skimmers or will not backwash properly

or will not backwash properly

scroll-inspired laser-cut design that serves as a stunning visual centerpiece for large patios

The Polaris Jet Sweep Head is a key component in automatic pool cleaners

and continued compliance with appliance certifications and safety standards

Pentair Filter Hub Assembly, 3" | 154016Z category_skimmers or will not backwash properlyWhat This Part Is Used For The Pentair 154016Z Hub Assembly 3in is used within select Pentair sand filter systems to connect and support internal lateral components. It directs water evenly through the filter media during filtration and backwash cycles. Why This Part Matters A cracked or worn hub can cause channeling inside the sand bed, reducing filtration efficiency. It may also allow sand to return to the pool if internal connections fail.