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Replacement for smaller Sta-Rite Posi-Flo systems (35GPM-TX, TX35, 35TXR). Pleatco PSR35-4 measures 8-11/16″ diameter x 9-3/4″ long with 35 sq ft of filtration. Cross-references Unicel UHD-SR35 and Filbur FC-2530. Same wide-body form factor as the PSR50 but shorter for 35 sq ft systems.
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🇺🇸 Ship from USA · On Agora since 2026
$39.99
