The Pentair SuperFlo single-speed, 1-1/2-horsepower pump moves more water more efficiently for lower operating cost * Quiet operation due to superior internal flow design that reduces hydraulic noise * Features thick walled body parts, a heavy-duty 56 square flange motor, and highly engineered hydraulics * Oversized strainer basket extends time between cleanings; see-through lid makes inspection fast and easy * This pump has self-priming for quick, easy start-up; 1-year warranty