Pentair Challenger High Flow Pump Diffuser | 355077

Pentair Challenger High Flow Pump Diffuser | SKU 355077

OEM Pentair diffuser for Challenger High Flow pumps (1F, 1-1/2F, 1-1/2A, 2A). Restores design flow and efficiency. Direct replacement SKU 355077.

Features

• OEM replacement diffuser for Pentair Challenger High Flow pumps
• Fits 1F, 1-1/2F, 1-1/2A and 2A configurations
• Durable molded construction directs flow and reduces turbulence

Description

The Pentair Challenger High Flow Pump Diffuser (SKU 355077) directs water exiting the impeller into the pump volute to maintain designed flow and pressure. This genuine Pentair component fits high-flow Challenger pump models and helps restore hydraulic performance during routine service or repair. Precision molding ensures proper alignment and smooth operation.

Pro Tip

Replace the diffuser O-ring and inspect screws during service to ensure a tight seal and minimize vibration.

Related Parts

• Pentair Challenger High-Pressure Pump Diffuser | SKU 355188
• Pentair Challenger Diffuser 355029 | SKU 355029

Installation Tips

Turn off all power before servicing. Confirm pump model fitment (1F to 2A high flow). Ensure the diffuser is seated correctly and replace related seals to prevent leaks.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.