Replacement Filter Cartridge Posi-Flo II 70SF | PSR70-EC

The PSR70-EC is the replacement 70 square foot cartridge for the following: Sta-Rite Posi-Flo II PTM70, T-70TX, T-70TXR, 70GPM-TX, 70TX, 70TXR, open w/12 concentric slots

Replaces: 17201 , 177008 , 46168 , 4900-383 , 4902-135 , AK-8019 , APCC7220 , FC-2540 , FC-2551 , FC-3439 , UHD-SR70 , WC108-57S2X , WC10857S2X

Features:

• Pleatco Free Flow Cores

Engineered ABS for great flow. Pleatco’s unique Free Flow Cores MAXIMIZE filtration performance of the entire cartridge by delivering optimized water flow to a large surface area of the filtration fabric to capture dirt particles. Pleatco Cores are highly engineered, incredibly strong molded ABS.

• Reinforced Center Cores

Our meticulously engineered center cores allow for increased dirt loading and high pressures while providing ultra-solid protection for the structural integrity of the cartridge.

• Super-bond Bands

Pleatco break-resistant super-bond bands are sealed tight to the filtration fabric with an incredibly strong unique bonding process keeping the pleats sharp and separated for good flow and performance.

• Pleatco Advanced Filtration Fabrics

High fiber count - Engineered for high dirt holding capacity. Pleatco Advanced Filtration Fabrics are a uniformly point bonded media with HIGH FIBER COUNT and reduced pore size distribution offers rapid cleaning and dirt holding capacity, delivering low pressures and high flow rates forexcellent cleaning results.

• Strong End Caps

Pleatco end-caps are break resistant, with ergonomic handles and easily identifiable part numbers