Polaris 3900 Sport/280 Vac-Sweep BlackMax All Purpose Black Bag | K17 Waterway Diatomaceous Earth Filters Its job is to allow

Its job is to allow these parts to move freely and with ease because their mounting points do not move

Its purpose is to take the dirt and debris that is collected via the water management system (and vortex that it creates via the venturi jets) and shoots it up through this tube and into the debris bag where it can then be properly disposed of

Complete rebuild: clear lid

The Style 1 Low Flow Pop‑Up Head (Black) is built for durability and reliable performance in in‑floor pool cleaning systems

Includes complete internal components: impeller

Polaris 3900 Sport/280 Vac-Sweep BlackMax All Purpose Black Bag | K17 Waterway Diatomaceous Earth Filters Its job is to allowPolaris 3900 Sport 280 Vac Sweep BlackMax All Purpose Black Bag (K17) This bag was designed to store all the dirt, debris, and other forms of mulch that are sucked up off your pool's surface. It is made from a durable vinyl like material that is not only strong but lightweight. Also, the net like design of this material allows water to flow effortlessly through the bag so that way it doesnt impede the cleaner in any way. This part sits atop of the