Pentair 3/4 in. Union || 38404-4097S Pentair Trade Grade SuperFlo If they are worn or

If they are worn or loose

Material: Heavy-duty plastic for durability and resistance to wear

It is located near the pool's wall where the UWF is housed as well

4-Breaker Spaces | T21004R

Pentair 3/4 in. Union || 38404-4097S Pentair Trade Grade SuperFlo If they are worn orPentair 3 4 in. Union 38404 4097S Pentair 3 4 in. Union 38404 4097S Premium Heater Component Upgrade your Pentair pool or spa heater with the Pentair 3 4 in. Union (38404 4097S). This genuine OEM replacement part ensures a secure and leak free connection, optimizing your heating systems efficiency and longevity. Product Features: High Quality Construction Designed for durability and long lasting performance in pool and spa heating systems. Perfect Fit