Pentair Bulkhead Bottom | Quad D.E. Filter | 178575Z Spa Care Chemical Bundles Gunite/Concrete SP0600U — Hayward DuraNiche

Gunite/Concrete SP0600U — Hayward DuraNiche

Poolaroo does not presently stock this item

eliminating the need to shut down the pump between connecting and disconnecting the vacuum hose

Reemay 2033 media packed into a compact 6 3/4" profile

then torque evenly to avoid stress-cracking the thermoplastic housing

Pentair Bulkhead Bottom | Quad D.E. Filter | 178575Z Spa Care Chemical Bundles Gunite/Concrete SP0600U — Hayward DuraNicheThe Pentair Bulkhead Bottom (178575Z) is the OEM replacement bottom bulkhead fitting for the Pentair Quad D. E. Filter series, providing a secure, leak free connection at the base of the filter tank. The bulkhead bottom seals the lower tank port on Quad D. E. Filters, maintaining system pressure integrity and preventing water loss at the filter base. A failed or cracked bulkhead fitting at this position compromises filtration performance and can