Pentair U9-373Z Max-E-Pro/Dyna-Glas Seal Plate 2" O-Ring

🔧 Pentair U9-373Z Seal Plate O-Ring for Max-E-Pro and Dyna-Glas Pumps

The Pentair U9-373Z is a genuine replacement seal plate O-ring designed for select Pentair Max-E-Pro and Dyna-Glas pump assemblies. This 2 inch O-ring helps create a tight seal between the seal plate and related pump components to support proper operation and reduce the risk of leaks.

Compatible with select Pentair pump models including:

• Max-E-Pro pumps
• Dyna-Glas pumps

Key Features:

• OEM Pentair replacement part
• Helps maintain a secure pump seal
• Designed for dependable fit and performance
• Ideal for routine pump repair and maintenance

Installation Notes:

• Shut off power to the pump before servicing
• Relieve system pressure and drain water as needed
• Inspect the seal plate surface and replace worn or damaged sealing parts
• Lubricate the new O-ring with a pool-safe lubricant if recommended by the manufacturer
• Reassemble carefully and check for leaks after startup

For best results, verify pump model and part fit before ordering. This replacement O-ring is a practical choice for restoring sealing performance on compatible Pentair pool pump systems. 💧