Maytronics 9991463R4 Fine Replacement Cartridge Filters (Set of 4) (Alternative Part # 9991463-ASSY)

Maytronics 9991463R4 Spring Filter Kit for S200,S300, S300i,Active 20, Active 30, Active 30i,Prowler 920, Prowler 930, Discovery, Premium, Quantum, Triton PS, Triton PS Plus Robotic Pool Cleaners

Fits the following:
• Dolphin S300i
• Dolphin S300
• Dolphin Active 30
• Dolphin Active 30i
• Dolphin Triton Plus with PowerStream
• Dolphin Triton with PowerStream

Features
• These are the Flat Mesh style filters
• Best for use with larger debris like leaves and twigs