Hayward S311SX Top Elbow Assy w/Diffuser (SX311CD1FWS) airbuttons The 25 foot length gives

The 25 foot length gives this product practical value because it offers enough reach for targeted runs without requiring a much larger spool than the project needs

This kind of replacement is especially useful when the trap housing remains serviceable and the weakness is isolated to the basket

Reference part number K11 when matching to your existing component

A shaft like this is useful because it connects the operating handle movement to the internal diverter function

Hayward S311SX Top Elbow Assy w/Diffuser (SX311CD1FWS) airbuttons The 25 foot length givesThe top elbow and diffuser assembly helps guide incoming water into the sand filter tank so it can spread across the media bed instead of channeling in one concentrated area. This Hayward replacement assembly is designed for compatible S311SX sand filters. A cracked elbow, missing diffuser, or worn internal connection can reduce filtration quality and put stress on other components. Replacing the assembly helps preserve proper flow distribution and