Pentair Small PXC Lid Replacement (59053001Z) astral Useful when original heater assemblies

Useful when original heater assemblies and sensor performance decline together

The Astral Pool Aster sand filter diffuser is designed for compatible 1-1/2 inch sand filter applications where incoming water needs to be dispersed properly inside the tank

control panels

Using the proper Waterway gasket for 2002-and-later systems helps improve compatibility and supports a cleaner repair than trying to adapt an earlier version

For homeowners who do their own maintenance

Pentair Small PXC Lid Replacement (59053001Z) astral Useful when original heater assembliesThis small PXC lid replacement is a focused repair part for compatible Pentair filter assemblies. Over time, lids can become brittle from sun exposure, chemical environment, repeated tightening, or pressure cycles, and a damaged lid can lead to leaks or difficult filter servicing. Using the correct replacement lid helps maintain the filters intended seal and keeps routine cartridge access straightforward. Confirm the PXC model and lid size before