Aurora Pentair 3x4x12 344A-BF Single Stage End Suction Centrifugal Pump

The Aurora Pentair 344A-BF is a robust single-stage end suction centrifugal pump designed for high-performance fluid transfer in industrial applications. With a size of 3x4x12 inches (suction x discharge x impeller diameter), it delivers up to 450 GPM at 162 feet of head at 3500 RPM, making it ideal for water supply, irrigation, HVAC systems, and general industrial pumping duties. Constructed from durable cast iron with bronze fittings (BF designation), it offers excellent corrosion resistance and longevity in demanding environments. Key features include a back pull-out design for easy maintenance, dynamically balanced impeller for smooth operation, and compatibility with various motor types. Advantages over similar products include superior efficiency, reducing energy costs, and a proven track record of reliability from Pentair's engineering. Drawbacks may include higher initial cost compared to basic pumps and the need for proper alignment to prevent vibration. This used unit, based on image analysis, appears in good condition with minimal wear, original paint, and intact faceplate details like serial No. 17-2512742. It lacks attached sensors or controllers, standing as a standalone pump. Estimated market price for a used unit in this condition ranges from $2,500 to $4,000 USD, based on comparable online listings. For resources, refer to Pentair's official site: Aurora 344A Series Brochure (https://www.pentair.com/content/dam/pentair/commercial/Pumps/Aurora/aurora-344a-series-brochure.pdf) and Technical Manual (search 'Aurora 344A manual' on pentair.com). Model decoder indicates 344A as frame-mounted, BF for bronze fitted.