Astral Pool Cantabric 16" Standpipe Assembly (22401R0200) lightingparts A part like this is

A part like this is useful because it restores a more active rotating-style jet pattern while renewing the visible trim face with a neutral

High-output spa pumps benefit from accurately matched wet ends because frame size and plumbing format are closely tied to installation success

The Mazzei rebuild kit is designed for compatible #978 and C83P check-valve applications where internal service parts need replacement

so proper matching helps preserve the original system logic and day-to-day usability

Astral Pool Cantabric 16" Standpipe Assembly (22401R0200) lightingparts A part like this isThe Astral Pool Cantabric standpipe assembly is designed for compatible 16 inch sand filter applications where the central internal structure of the filter needs to be restored. A standpipe assembly is useful because it helps manage the internal pathway that connects major filter components, making it a key structural and functional part of the tank. This replacement is especially useful when the original standpipe is cracked, broken, worn, or no