Pentair Diffuser Assembly (L1-23P) grasslin this Waterway top load cartridge

this Waterway top load cartridge filter is a practical option when a 25 square foot filter with bypass valve and 2 inch plumbing compatibility is needed

Speck Pumps EasyFit-IV/-V Diffuser is a replacement pump component for the model family or equipment series shown in the title

supporting proper routing where the original sweep component has become damaged or incomplete

The Waterway 642-3680 straight adapter is designed for compatible plumbing applications that transition from 2-1/2 inches to 2 inches using a slip-style connection

Fits compatible front access 100 square foot oval skimmer applications

Pentair Diffuser Assembly (L1-23P) grasslin this Waterway top load cartridgeThe Pentair L1 23P diffuser assembly is designed for compatible pump applications where the complete diffuser component needs replacement. A diffuser assembly like this is useful because it helps shape and manage water flow around the impeller area, making it an important wet end part in maintaining hydraulic efficiency. Replacement is often worthwhile when the original diffuser is cracked, distorted, worn, or no longer suitable for reuse during pump