DOLPHIN Authentic Replacement Parts - Spring Filter Kit for S300 and Others, Maytronics Part Number: 9991463-R4
- Replacement spring (fine) filter panels work with the following Dolphin Robotic Pool Cleaners: S200/300/300i, Active 20/30/30i, T35/45/55i, Triton PS/PS Plus, Proteus DX4 & DX5i, M600, Prowler 920/930, Warrior SE/SI, Mercury, Discovery, Quantum, and Premium..
- Maytronics Certified Genuine Parts. Keep your Dolphin pool cleaner in it's best condition..