Max-E-Pro XF™ - High Performance Pump

Drop-in replacement for all Max-E-Pro 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” or 3” plumbing.
Diamond seals made of oxidation-resistant, selfretaining
EPDM rubber for increased durability and tighter seal.
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.
 
THE MOST POWERFUL, EFFICIENT MAX-E-PRO® EVER
The new Max-E-ProXF™ was developed using the most advanced computer-aided design and manufacturing (CAD/CAM) plus Computational Fluid Dynamics (CFD) and Finite Element Analysis (FEA). The proprietary impeller design delivers a higher level of precision concentricity for increased effciency. The proprietary hydraulic isolator smooths the priming water at start-up and also smooths the flow inside the volute, raising the efficiency even higher. With outstanding performance from both a maximum-flow and mean-flow perspective, the Max-E-ProXF is an ideal choice for residential pools with water features such as slides and waterfalls, as well as commercial pools.