Carvin P/PC/EP 3/4" Shaft Seal (10139020R) insparation A properly selected grid helps

A properly selected grid helps restore intended filtration support and contributes to cleaner filter service

overall spa performance can drop quickly across both flow and therapy functions

It is a strong service choice when restoring dependable heat in a compatible NuWave-style system is part of getting the spa back into proper working order

Raypak DPDT relay

this expansion coupling helps support dependable pipe connection and contributes to smoother repair execution

Carvin P/PC/EP 3/4" Shaft Seal (10139020R) insparation A properly selected grid helpsThe Carvin shaft seal is designed for compatible P, PC, and EP pump applications where a dependable seal is needed around a 3 4 inch shaft. A shaft seal is useful because it helps prevent water from moving into the motor side of the pump, making it a key protection point in the assembly. This replacement is especially useful when the original seal is leaking, squealing, worn, or showing signs of water intrusion near the shaft area. Replacing it can