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![Pentair PacFab TR40 Air Tube Strainer [Pre 11/99] (154578) polariszodiac Matching the correct 18 inch](https://cdn.shopify.com/s/files/1/1751/9347/files/31-110-1418_XL.jpg?v=1778107574)
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Matching the correct 18 inch by 30 inch size helps preserve intended fit and dependable filtration support
Replacing a worn or broken control with the proper Waterway model can make the spa feel more refined while also improving the appearance of the control area
A fitting like this should do more than simply fill the opening
The Hydro-Quip CS500T-C control is designed for compatible system applications where a 230 volt control pack with timer functionality is required
Designed for compatible PacFab style applications
Pentair PacFab TR40 Air Tube Strainer [Pre 11/99] (154578) polariszodiac Matching the correct 18 inchThis service part is made for pre November 1999 TR40 air tube strainer that helps protect the air relief tube from debris, giving technicians a cleaner way to complete a precise equipment repair. It supports sand filter service where internal routing, media containment, and correct reassembly are important. A proper fit helps avoid makeshift repairs that can create leaks, poor flow, or stress on nearby components. Confirm compatibility against the
