Hayward Flange O-Ring (HCXP6016A) airblowers less stark contrast is preferred

less stark contrast is preferred against the surrounding finish

The light-duty 1 amp configuration gives this part practical value for control-style applications rather than heavy direct load switching

and this Magic Plastics Magic Mend version features a 4 inch spigot format using the 0301-40 reference

Designed for compatible pump trap-body sealing

A properly selected control-only system helps support focused repairs

Hayward Flange O-Ring (HCXP6016A) airblowers less stark contrast is preferredThe Hayward flange O ring is designed for compatible equipment applications where the flange connection needs dependable sealing. An O ring like this is useful because it helps create a cleaner seal at the flange interface, supporting more reliable operation and better assembly integrity. This replacement is especially useful when the original O ring is flattened, brittle, cracked, or no longer sealing correctly. Replacing it can help restore the