Dolphin Ultra Fine Filter Basket S50 Cartridge Assembly, 9991460-R1

Dolphin Ultra Fine Filter Basket 9991460-R1

The Dolphin Ultra-Fine Filter Basket (Part 9991460-R1) is an OEM replacement cartridge assembly designed for select Dolphin/Maytronics robotic pool cleaners. It significantly enhances the unit’s filtration capability by capturing finer particles than standard filters, helping your pool stay cleaner and clearer.

Key Features

High-efficiency pleated filter basket — replaces the standard filter with ultra-fine mesh for improved debris capture.

Engineered for durability in pool environments: chemical-resistant plastics and robust filter media to withstand repeated use.

Designed as a direct swap-in replacement, making maintenance quick and straightforward.

Improves performance of the robotic cleaner by reducing fine residual debris that may otherwise be missed.

Ultra Fine Filter Basket for the following Dolphin Pool Cleaners:

• Nautilus CC (99996153-US)
• E-10 / E10
• S50
• Active 10
• Echo
• Saturn
• Cayman
• Escape
• Encore
• Pentair Prowler 910
• 9991460-R1
• T-15 / T15
• Proteus DX3
• Solo
• Advantage
• Dolphin Proteus DX3
• Dolphin M1C Saturn
• Dolphin Cayman
• Dolphin Encore
• Dolphin Escape
• Dolphin Solo
• Dolphin Prowler 910 Us