$41.99
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Replacement for Sta-Rite Posi-Flo filter systems (50GPM-TX, 50TX, 50TXR, T-50TX). Pleatco PSR50 measures 8-11/16″ diameter x 13-5/16″ long with 50 sq ft of filtration. Cross-references Unicel UHD-SR50 and Filbur FC-2530. Open bottom with center core design. Pleatco’s antimicrobial media resists bacterial growth.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$41.99