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The new WhisperFloXF pool pump was developed using the most advanced engineering tools available: CFD (Computational Fluid Dynamics) and FEA (Finite Element Analysis). The proprietary impeller design delivers a higher level of precision concentricity for increased efficiency. The proprietary hydraulic isolator smooths the water flow inside the volute, raising the efficiency even higher. With capabilities in excess of 200 gpm, WhisperFloXF is an ideal choice for many residential and commercial applications; especially those involving water features, negative edges and slides.
- Drop-in replacement for all WhisperFlo® Pump models.
Simple replacement for Challenger® Pumps.
- Hydraulic isolator separates priming water from
pumping water for faster priming, more turbulent-free
flow and increased efficiency.
- Dual-compartment motor for simplified field wiring.
- Union connectors included for connecting directly to 2.5 inch or 3 inch plumbing.
- Diamond seals made of oxidation-resistant, self-retaining EPDM rubber for increased durability and
- Extra-large, robust basket with smooth surface for easy debris removal.
- Easy-carry handle; easily removable, ergonomic lock ring; and see-through lid for easy basket inspection.
- Three-Phase XF pumps are compatible with Pentair's Acu Drive XS VFD's.
Models available up to 5 hp. NSF Certified.