Pentair Sta-Rite Posi-Flo II / Posi-Flo TX/TXR Replacement Cartridge - 100 Sq Ft (FC-2550)

Pentair Sta-Rite Posi-Flo II / Posi-Flo TX/TXR Replacement Cartridge - 100 Sq Ft (FC-2550)

Marsoni

M251S

$111.90

Get it in 3 business days with 1 day shipping. Friday, May 29

Pentair Sta-Rite Posi-Flo II / Posi-Flo TX/TXR Replacement Cartridge - 100 Sq Ft (FC-2550)Replacement filter cartridge for Pentair Sta Rite Posi Flo II, Posi Flo TX TXR swimming pool filter systems. Compatible Filter Systems Pentair Sta Rite Posi Flo II (PTM135) Pentair Sta Rite Posi Flo TX TXR (TX35, TX50, TX70, TX100, TX135) Specifications Type Filter Cartridge Filtration Area 100 sq ft Outside Top (OT) 4 3 16" Outside Bottom (OB) 4 3 16" Diameter 8 11 16" Length 25 11 16" Media Weight 4 oz MPN FC 2550 Brand Compatibility Pentair Sta Rite

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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This mount looks good mounted on my KIA Stinger’s center vent. It allows for the vent to cool both the phone and the cabin, while not looking like it’s out of place. The mounting is secure, and I don’t worry about my phone falling while driving be cause the magnet is very strong. The vent mounting bracket looks like it belongs in the car. An inexpensive alternative to using mounts with 3M tape.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 23, 2026

Verified Purchase

guja Mosinava

Boise, US

★★★★★ 5

👌

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 15, 2026