Zodiac - Ultra fine sand and silt filter canister - R0535800

Zodiac – Ultra fine sand and silt filter canister – R0535800

The Zodiac R0535800 Ultra Fine Sand and Silt Filter Canister is a genuine replacement filter canister designed specifically for Polaris robotic pool cleaners. This canister is engineered to capture very fine particles such as dust, silt, and ultra-fine sand that a standard filter canister would typically miss. With a filtration rating of 60 microns, it provides a significantly finer filtration grade than conventional canisters, making it the right choice for pools that accumulate fine sediment, construction dust, or silt-like debris on the pool floor and walls.

This canister fits directly into the compatible Polaris robotic cleaner body, replacing the standard canister to instantly upgrade the filtration capability of your cleaner. The design follows the same form factor as the original Polaris canister system, ensuring a straightforward installation process without any tools or modifications required.

Technical characteristics and compatibility

The R0535800 canister features an ultra-fine 60-micron filter mesh that traps particles far smaller than standard canisters allow. This level of filtration is particularly effective against fine silt, very fine sand, and microscopic debris that can leave a cloudy or dusty appearance on pool surfaces. The canister is constructed using durable materials consistent with Zodiac’s Polaris product line standards, ensuring reliable performance over extended use.

This filter canister is compatible with the following Polaris robotic cleaners: the Polaris 9300, 9300xi, and 9400 models. It is a direct OEM replacement part, meaning it is manufactured to the exact specification of the original component supplied with the cleaner. When replacing a worn or clogged canister, using the genuine Zodiac part ensures continued optimal suction and filtration performance.

Suitability and buying context

This ultra-fine canister is the ideal choice for pool owners whose pools are located near sandy or dusty environments, have recently undergone construction work nearby, or experience frequent fine sediment deposits that cannot be effectively collected by a standard filter canister. It is particularly well suited to in-ground pools of various sizes that are cleaned using the Polaris 9300, 9300xi, or 9400 robotic cleaner.

If your current Polaris robotic cleaner is leaving behind a fine dust or silt residue after cleaning cycles, upgrading to this ultra-fine canister is the recommended solution. It is sold as a single unit and is straightforward to swap in and out for cleaning and maintenance purposes. This is a genuine Zodiac spare part, ensuring full compatibility and performance with your existing Polaris robotic cleaning system.