Pentair Kreepy Krauly Great White / Dorado Lift Brush Spring | GW9522 Pool Cleaners The swivel head assembly is

The swivel head assembly is a replacement part manufactured by Pentair

Bio‑Dex Aqua Pure Algaecide 32 oz

and built for long service life

The water pressure coming from the return line may not be enough to power the cleaner efficiently

Pentair Kreepy Krauly Great White / Dorado Lift Brush Spring | GW9522 Pool Cleaners The swivel head assembly isPentair Kreepy Krauly Great White Dorado Lift Brush Spring (GW9522) The lift brush spring is a replacement part that was made by Pentair. The same high quality materials were used to manufacture the original factory part. Making this a genuine OEM product. The spring was designed for the lift brush and its purpose is to help the cleaner in the department of maneuverability. It does this by lifting the brush when changes the flow of water and direction