Astral Pool Cantabric Filter Lid O-Ring (4404180201) tools Helps maintain system balance

Helps maintain system balance

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

5HP Air Blower [120V] [8

softened by age

or worn from repeated use

Astral Pool Cantabric Filter Lid O-Ring (4404180201) tools Helps maintain system balanceThe 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