Pentair Sta-Rite S7D75/S8D110/DES/DEP Center Rod (23900-0039Z) laingthermotech Improves service confidence and long-term

Improves service confidence and long-term electrical reliability

The 014779 is a practical solution when a compatible application needs a Raypak 150K BTU complete natural gas heater with 120 volt configuration

Using the correct mixed-end valve helps avoid awkward adapter stacks and keeps the installation cleaner

A properly selected Magic Plastics check valve contributes to more dependable backflow prevention and more service-friendly plumbing maintenance

Pentair Sta-Rite S7D75/S8D110/DES/DEP Center Rod (23900-0039Z) laingthermotech Improves service confidence and long-termThis center rod is used inside compatible Sta Rite S7D75, S8D110, DES, and DEP filter assemblies to help secure and align internal filter components. A bent, corroded, or damaged rod can make it difficult to tighten the assembly evenly and may compromise how the grids or internal parts seat inside the tank. Replacing it helps support even clamping pressure and reliable filter operation. Supports proper internal filter alignment Helps secure DE filter