Ultra-Fine Filter Basket Part No. 9991460-R1 for Dolphin Robotic Pool Cleaners | Compatible with S50, S100, Active 10/15,DX3, E10/E20 | Fits Nautilus, Explorer Series | 50 Micron Mesh for Fine Debris

Ultra-Fine Filter Basket for Dolphin Robotic Pool Cleaners | Compatible with S50, S100, Active 10/15, T15/T25, DX3, E10/E20 | Fits Nautilus, Explorer Series | 50 Micron Mesh for Fine Debris ✔️ Designed for Dolphin robotic pool cleaners - perfectly fits S50, S100, Active 10/15, T15/T25, Proteus DX3, Nautilus CC, Encore E10/E20, and more. Direct OEM replacement for hassle-free installation. ✔️ Ultra-fine 50-micron 3D mesh captures hair, sand, algae, and microscopic debris with 60% better filtration than standard baskets. Keeps your pool crystal clean with every cycle. ✔️ Made from UV-resistant polypropylene (PP) material that withstands chemicals and pool salts. Anti-crack design lasts 2-3 pool seasons - 3X more durable than generic filters. ✔️ Exact 1:1 dimensions match original Dolphin cleaner bases. No tools required - snaps into place in seconds with zero leakage risk. Includes secure locking mechanism. ✔️ Washable design withstands 50+ cleanings (use garden hose or soft brush). Saves 70% vs disposable filters - just rinse and reinstall for continued peak performance.