Pentair U9-226Z O-Ring - 2-226, Buna 70

What This Part Is Used For
The Pentair U9-226Z O-Ring - 2-226, Buna 70 is used to seal compatible Pentair equipment requiring a 2-226 size O-ring. It helps maintain watertight connections in pool systems.

Why This Part Matters
Buna 70 material provides reliable sealing in pool water environments. Replacing worn seals helps prevent air leaks and water seepage. Proper O-ring maintenance supports stable pressure and system efficiency.

Key Features and Specifications

• Manufacturer part number: U9-226Z
• O-ring size: 2-226
• Material: Buna 70
• OEM Pentair replacement
• For compatible Pentair equipment

Installation and Fitment Guidance
Inspect sealing groove for debris or damage before installation. Apply compatible lubricant if required. Confirm by manufacturer part number before ordering.

About the Pentair Brand
Pentair manufactures pool equipment engineered for performance and durability. Their OEM seals ensure proper fit and compatibility. Pentair replacement components support long-term maintenance. Service professionals rely on Pentair parts for consistent results.

Common Service Context
Used during multiport valve service or pump lid resealing. Installed when suction leaks or drips are identified.