Pentair Max-E/Dura-Glas Pump Lid O-Ring

🔧 Pentair Max-E and Dura-Glas Pump Lid O-Ring

SKU U9-229 | Replacement Lid Seal for Pentair Max-E, Dura-Glas, and related pump models

The Pentair U9-229 pump lid O-ring is a genuine replacement sealing ring designed to help maintain a tight, leak-resistant seal on compatible Pentair pump lids. A worn or flattened O-ring can cause air leaks, water seepage, loss of prime, and reduced pump performance. Replacing the lid O-ring is a simple maintenance step that helps keep your pool pump running efficiently. 💧

✅ Key Features:

• Genuine Pentair replacement part
• Helps prevent air and water leaks at the pump lid
• Supports proper pump priming and steady circulation
• Compatible with Pentair Max-E and Dura-Glas pump lids
• Ideal for routine maintenance or repair

📋 Common Replacement Use:

• Replace when the existing O-ring is cracked, stretched, missing, or no longer sealing properly
• Lightly clean the sealing groove before installing the new O-ring
• Apply a pool-safe silicone lubricant if recommended for your pump lid seal

🛠 Installation Tips:

• Turn off all pump power before servicing
• Remove the pump lid and inspect the sealing surface for debris or damage
• Seat the new O-ring evenly to ensure a complete seal
• Reinstall the lid securely and check for leaks after restarting the system

This replacement O-ring is commonly used for Pentair Max-E and Dura-Glas pump applications. Always verify fitment by matching your existing part number and pump model before ordering.