Hayward T-Cell Union O-Ring [12-Pack] (GLX-UNION-ORING) coverlifts When a spa relies on

When a spa relies on a specific keypad and output mix

supporting both everyday circulation and high-demand jet performance

Hayward back-mount pressure gauge

Helps restore more secure tank closure

Hayward T-Cell Union O-Ring [12-Pack] (GLX-UNION-ORING) coverlifts When a spa relies onThe Hayward union O ring pack is designed for compatible T Cell applications where multiple union seals are needed for service or stock. O rings like these are useful because they help maintain cleaner seals at the cell unions, supporting more reliable operation and easier maintenance of the salt chlorination system. This 12 pack replacement is especially useful for service inventory, multi system maintenance, or replacing several worn seals at once.