Pentair Challenger High Flow Pump Diffuser 2F / 2-1/2A | SKU 355094
OEM Pentair Challenger diffuser for high-flow pumps (2F, 2-1/2A). Restores designed flow and pressure in high-flow applications. SKU 355094.
Features
- OEM replacement diffuser for high-flow Challenger pumps
- Fits 2F and 2-1/2A pump configurations
- Durable molded construction for reliable service
The Pentair Challenger High Flow Pump Diffuser (SKU 355094) is designed to direct water from the impeller into the pump volute with reduced turbulence, helping restore the designed hydraulic performance for Challenger 2F and 2-1/2A high-flow pool pumps. This genuine Pentair part simplifies routine maintenance and ensures consistent flow and pressure.
Pro Tip
Replace the diffuser O-ring and inspect the impeller when servicing the pump to help prevent future performance issues.
Installation Tips
Turn off pump power before servicing. Confirm diffuser orientation per OEM diagrams and replace related seals to ensure proper sealing and performance.








