This Taco CI Series close coupled end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. It uses a 9-1/2" nominal diameter bronze impeller and a cast iron casing without a wear ring. The pump incorporates a dry shaft design with a bronze shaft sleeve to isolate the shaft from the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, supporting operation up to 250°F. The unit includes flush seal line taps and pressure tappings on the suction and discharge connections.
This pump operates at 1750 RPM and is driven by a 15 HP WEG motor. It is configured with an ODP enclosure, a 254 JM motor frame with feet, and a 230-460/60/3 power supply. The motor meets premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The pump utilizes across the line starting and operates at a 40°C ambient temperature. This assembly has a pump energy index (PEI) of 0.92.