Pentair Impeller Screw | Max-E-Pro Series Pump | 37337-6081Z Sanitizer Cartridges & Cells OEM Brand Product Name Part

OEM Brand Product Name Part Number Notes Waterway Plastics Pro Clean 200 817-0200P Direct replacement (This is not an exhaustive list

Pentair Part Number K12054 Color Blue Dimensions 4 in

then broadcast evenly

Hayward Part Number CZXELE7623 Wattage 5

Replacing with this OEM assembly restores the correct fit and seal geometry specific to the FNSP48 housing

Pentair Impeller Screw | Max-E-Pro Series Pump | 37337-6081Z Sanitizer Cartridges & Cells OEM Brand Product Name PartThe Pentair Impeller Screw (37337 6081Z) is the OEM replacement fastener that secures the impeller assembly within the Max E Pro Series inground pump. This is the specific screw designated as Item 10B in the Max E Pro parts diagram, for use with models carrying the Note 4 impeller configuration. The impeller screw holds the impeller firmly to the motor shaft. A loose or damaged screw allows the impeller to shift under load, resulting in reduced flow,