Description
Pentair Service Shaft Seal 3/4″ Dura-Glas II | U109-372SS
Pentair U109-372SS shaft seal for Dura-Glas II and Max-E-Glas II pumps (pre-1998). Prevents leaks and protects motor.
Features
- Fits 3/4″ shaft pool pump motors.
- Prevents water leakage into motor assembly.
- Compatible with Dura-Glas II and Max-E-Glas II pumps.
- Durable materials for long service life.
- OEM Pentair replacement for exact fit.
The Pentair U109-372SS shaft seal is designed to prevent water from leaking along the motor shaft in compatible pool pumps. It helps protect the motor from water intrusion and damage.
This seal is specifically designed for use with Dura-Glas II and Max-E-Glas II pumps manufactured prior to 1998. It provides a reliable seal under normal operating conditions.
Replacing a worn shaft seal restores proper pump function and helps extend the life of your equipment.
Pro Tip
Always install a new shaft seal when replacing an impeller or motor to prevent leaks and premature failure.
Installation Tips
Disconnect power before servicing. Avoid touching sealing faces with bare hands. Ensure clean mating surfaces and proper alignment during installation.
