Polaris Vac-Sweep 280 Base w/ Bracket | K10 Clean and Clear Plus Cartridge Filters Retrofits your existing Pentair/A&A Gamma

Retrofits your existing Pentair/A&A Gamma Series 3 or Series 4 in‑floor collar—no major plumbing changes

Gamma 4 Color Ring - Dark Blue

It constantly stays in one position

The turbine wheel w/bearing was designed with the purpose of being the mechanism that produces the rotating power needed to move the other gears that it is housed with

Polaris Vac-Sweep 280 Base w/ Bracket | K10 Clean and Clear Plus Cartridge Filters Retrofits your existing Pentair/A&A GammaPolaris Vac Sweep 280 Base w Bracket (K10) The base is a replacement part made by Polaris. Making this a genuine OEM product. This base assembly was designed to house the main internal components of the cleaner including the frame. They give the cleaner its operating power to pull and suck up dirt, debris, leaves, and other forms of mulch off the surface of your pool. The base assembly has a largemouth on its bottom side which allows this debris to