Hayward C1200/C1100/S244S Air Relief Tube (CX1100Z4) sundancespas A part like this is

A part like this is useful because it restores the diverter component within the floor return assembly without requiring replacement of the full fitting

Useful in repairs and more compact installation projects

Designed for compatible 1/2 inch shaft applications

2 inch connection format

When the tube is damaged or loose

Hayward C1200/C1100/S244S Air Relief Tube (CX1100Z4) sundancespas A part like this isKeep trapped air moving out of compatible Hayward filter systems with this replacement air relief tube. It is a small but important service part for maintaining proper internal flow and helping the filter tank operate as intended after repairs, cleanings, or seasonal maintenance. Designed for select Hayward cartridge and sand filter applications Supports proper air relief inside the filter assembly Useful when replacing worn, cracked, or missing tube