Astral Pool Cantabric Filter Lid O-Ring (4404180201) tools The CMP generic white weir

The CMP generic white weir is designed for compatible skimmer applications where the weir door needs replacement

The Waterway 502-5050 top load cartridge filter is designed for compatible applications and features a 7-1/2 inch format with 50 square feet of filtration area

Seal PS-3869 shaft seal is designed for compatible 5/8 inch shaft applications where a Viton seal is the right match for the rebuild

softened by age

this Waterway wet end is a practical replacement when the full 48-frame wet-side assembly with 2 inch MBT by 2 inch MBT connections needs renewal

Astral Pool Cantabric Filter Lid O-Ring (4404180201) tools The CMP generic white weirThe Astral Pool Cantabric filter lid O ring is designed for compatible lid sealing applications where the upper access cover needs a dependable seal. An O ring like this is useful because it helps maintain a leak resistant closure at the filter top, supporting cleaner operation and more confident maintenance access. This replacement is especially useful when the original O ring is flattened, brittle, stretched, or no longer sealing consistently around