Waterway Renegade Skimmer Weir Door Assembly [Dark Gray] (550-9959-DKG) air switch It is intended for repair

It is intended for repair

or no longer holding the supported sensor properly

Matching the correct CL110 compatible valve helps preserve intended fit and restore smoother feeder control

Using the correct mixed-end valve helps avoid awkward adapter stacks and keeps the installation cleaner

Waterway Renegade Skimmer Weir Door Assembly [Dark Gray] (550-9959-DKG) air switch It is intended for repairThe Waterway 550 9959 DKG weir door assembly is designed for compatible Renegade skimmer applications and comes in dark gray. A weir door like this is useful because it restores the moving entry door at the skimmer opening, helping guide surface water and debris into the skimmer more effectively. Color matched service parts can be especially practical when the skimmer is visible and the goal is to keep the repaired installation looking consistent.