Replacement Parts Diagram for Pentair Purex SMBW 4000 Series SMBW 2024 / 4024 Filter Featuring Clamp Rings, Valve Rotors, Air Relief Valves, and Tank Bottoms
Use the diagram above to identify key components for your SMBW 2024 or 4024 DE filter, then browse the listings below for specs, fitment, and best local pricing.
Stabilize the internal grid assembly with the Pentair Holding Wheel 071019Z, made for SM and SMBW 2000/4000 Series DE filters.
Restore smooth valve operation using the Pentair Noryl Valve Rotor with Tapered Seal 073370, designed for Purex SMBW and SM filters.
The Pentair Manual Air Relief Valve 273550 allows manual venting of trapped air and is compatible with multiple Pentair DE systems.
Secure your filter tank with the Pentair Clamp Ring 197020, built for SM and SMBW 4000 Series filter assemblies.
Replace worn or cracked tanks with the Pentair Tank Bottom 197130, molded specifically for Purex SMBW 4000 Series filters.
All Purex SMBW 2024 and 4024 filter parts are in stock with diagram lookup and competitive local pricing for fast and reliable replacements.