Pentair TR100/TR140 Hub Replacement (154453Z) pooltek Matching the correct white ribbed

Matching the correct white ribbed Master Pulsator helps preserve intended fit and appearance

contributing to a cleaner installed appearance and more complete presentation around the access point

63 inch vertical style

Supports cleaner and more dependable lighting performance

This is especially useful when the rest of the valve and filter housing remain serviceable and the problem is localized to the adapter

Pentair TR100/TR140 Hub Replacement (154453Z) pooltek Matching the correct white ribbedThis genuine Pentair Pool Products hub replacement, part 154453Z, is used in compatible TR100 and TR140 sand filter internal assemblies. The hub helps organize and distribute the lateral connections that support proper water movement through the sand bed. When a hub is cracked or weakened, filtration can suffer and sand may return to the pool through damaged internal pathways. Replace it during a sand change or internal rebuild to restore the original