The ProAqua hot tub filter PA-402 has threads on the bottom referenced as 2" MPT and is rated at 40 sq.ft. This filter can also be used to replace the open top 0052 Artesian Spas filter (This filter has a closed top).
Details:
- ProAqua P/N: PA-402
- Outside Diameter 6" (152mm)
- Top Is Closed With A Handle
- Filter Length 8" (203mm)
- Washable Pleats, Free Flow Core
- Bottom MPT Fine Threads Referenced as 2"
- Actual Outside Diameter of Threads 2-11/32" (59mm)
Compatible replacement for:
- Pleatco PAS40-F2M
- Unicel 6CH-352
- Filbur FC-0312
- Artesian Spas 6" Diameter Filter
- Artesian 0052*
How long should ProAqua hot tub filters last?
While most hot tub filters need to be changed every six to twelve months, ProAqua brand filters are made with premium filtration media that delivers more surface area over standard rounded filter fibres and can last up to two years or more, depending on your level of use and cleaning routine.
