Dolphin Caddy OM Wheel SR Smith Velocity VR Frame Color/TrueTread This knob is used to

This knob is used to secure the cover to the strainer

Seat covers provide a visual deterrent from unauthorized use

The PowerClean Max is designed to be hard plumbed with 1 inch PVC pipe with standard inlet and outlet fittings

The SM36-80 filters are extremely durable and will give you years of clean pool water

without cartridges

Dolphin Caddy OM Wheel SR Smith Velocity VR Frame Color/TrueTread This knob is used toThis is a Maytronics Caddy Wheel OM for the Dolphin Caddy (9996098 ASSY). This part works on many Dolphin pool cleaners using this caddy. Some Dolphin models include the Wave 75 100, Edge, Supreme M4 M5, M3, DLX4, Liberty, DX5, DX6, Advantage Plus, Advantage Caddy, Heavy Duty, Pro X2, 3001, Wave 65 90, Discovery, Bio, Deluxe 5 Trevi, C3, C4, C5, M400, M500, M600, Oasis Z5 Z5i, S300 S300i, S400, Active 30 30i, DX4S, DX5+S, Apollo Windo, Apollo Plus,