Industrial KCH-4 2-1/2 x 1-1/2 Centrifugal Pump

The Ahlstrom KCH-4 2-1/2" x 1-1/2" centrifugal pump is a compact industrial pump with 2-1/2" suction and 1-1/2" discharge ports, capable of about 45.2 ft of head at 17 GPM. This model offers mid-range transfer capability in space-constrained installations, making it suitable for general liquid handling in manufacturing, maintenance, or processing settings where size matters but reliable flow is required. The 45.2 ft head and 17 GPM performance point provide a clear basis for selecting piping, motors, and drive power, while the 2-1/2" x 1-1/2" porting supports straightforward integration with standard line sizes. For system planning, consider mounting, drive compatibility, and seal arrangements that match your fluids and operating conditions, and ensure suction and discharge lines are sized to the stated ports.