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Prep: Remove the cartridge and rinse off loose debris
Check your existing unit or equipment manual to confirm whether your system falls within this revision before placing an order
as color rings are sold individually by color
The mender nut secures hose sections together at each feed hose connection point on the Kreepy Krauly cleaner
Add 100 foot extensions to any Original 50 foot or 100 foot FireFighter1
Pentair Diffuser | Challenger High Pressure Pump | 355545Z Variants Prep: Remove the cartridge andThe Pentair 355545Z is the OEM replacement diffuser for the Challenger High Pressure inground pump. What It Does The diffuser channels water exiting the impeller into a controlled, decelerating flow path, converting velocity into pressure before water exits the pump volute. A cracked, worn, or mismatched diffuser disrupts this conversion, reducing pump output pressure and flow efficiency. Replacing it with the correct OEM part restores designed
