Diffuser O Ring | Pentair | U9-374Z | (Fits Pentair Max-E-Pro / Dyna-Pro Diffuser)
Diffuser O Ring | Pentair | U9-374Z | (Fits Pentair Max-E-Pro / Dyna-Pro Diffuser) is backordered and will ship as soon as it is back in stock.
Pickup currently unavailable at EverKlear Pool Supply
Pentair Max-E-Pro/Dyna-Pro Diffuser O-Ring | U9-374Z is designed to replace worn or damaged components and restore proper operation to your pool equipment. This small but crucial seal keeps your diffuser aligned, maintains pressure, and prevents air from entering the system, preserving pump efficiency and reducing energy waste.
This precise replacement part is engineered for compatibility with both Max-E-Pro and Dyna-Pro diffuser assemblies, making installation straightforward for DIY homeowners and service professionals alike. By restoring a tight diffuser seal, it minimizes leaks that can lead to prime loss and uneven flow, helping your pump run smoothly week after week.
- Precise fit for Pentair Max-E-Pro and Dyna-Pro diffusers (U9-374Z) for reliable performance
- Durable elastomer seal that withstands pool chemicals and heat
- Restores diffuser sealing to reduce leaks and loss of prime
- Easy installation with minimal tools and downtime
- Supports consistent flow and helps extend overall pump life
Shop today to restore reliable performance and protect your pool equipment.
