Pentair Sand Dollar SD80 2" Standpipe Assembly (152238) afras or pressure cycles

or pressure cycles

Matching the 522186 part number helps reduce installation issues and keeps the repair focused on the component that actually needs attention

When a cartridge becomes worn or clogged

starts leaking around the body

A properly sealing lid helps protect the system from air intrusion and water leaks while supporting normal circulation and filtration operation

Pentair Sand Dollar SD80 2" Standpipe Assembly (152238) afras or pressure cyclesThis 2" standpipe assembly is made for the Pentair Sand Dollar SD80 filter and supports the internal water distribution path inside the sand tank. A damaged or misaligned standpipe can contribute to sand returning to the pool, reduced filtration performance, or difficulty reassembling the filter after media replacement. Use this assembly when rebuilding the filter interior or replacing a cracked standpipe during a sand change. Confirm the model and