Pentair Letro L79BL Cleaner Quick Disconnect Swivel (LD41) carvinjacuzzi The Waterco diffuser square ring

The Waterco diffuser square ring is designed for compatible HydroStorm

5 is a practical replacement when a compatible Hydro-Quip system needs a weather-tight 5

Useful for rebuild and replacement work

The without-trim format adds flexibility because it allows the owner or technician to replace the core body while handling the visible trim separately if needed

or no longer gripping gunite surfaces as intended

Pentair Letro L79BL Cleaner Quick Disconnect Swivel (LD41) carvinjacuzzi The Waterco diffuser square ringDesigned for pool service pros and hands on equipment owners, this Letro part supports focused repairs where fit and function matter. Use it when inspection points to wear around feed hose connection, water delivery, and cleaner mobility, or when a rebuild calls for replacing small parts that affect reliability. Part LD41 is intended for the L79BL cleaner family and should be selected by model, diagram reference, and the component description shown