Pentair Diffuser Assembly | TR-40/50 Sand Filter | 154598 C3310AM This listing includes all four

This listing includes all four (4) cartridges required for one complete filter service on your Pentair Clean & Clear Plus 420

The Hayward CPVC Check Valve (PSCV2S2) is the OEM 2

GLB Drop 'N Vac Flocculent - 32 oz Bottle

No staining: Contains zero ingredients that can stain pools

check your equipment's service manual or contact Pentair to identify the correct current replacement before purchasing

Pentair Diffuser Assembly | TR-40/50 Sand Filter | 154598 C3310AM This listing includes all fourThe Pentair Diffuser Assembly (154598) is the OEM replacement diffuser assembly for the Pentair TR 40 and TR 50 fiberglass sand filter series. What It Does The diffuser assembly directs the flow of water evenly across the filter sand bed, ensuring consistent filtration performance. A cracked, warped, or missing diffuser results in uneven water distribution through the media, reducing filtration efficiency and potentially allowing unfiltered water to