This Taco CI Series close coupled end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a bronze impeller with a 7-1/4" nominal diameter, and a bronze shaft sleeve. It utilizes a dry shaft design to prevent contact between the pump shaft and the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit includes flush seal line taps and pressure tappings on the suction and discharge connections. The rear pullout design allows for service without disturbing the system piping, while the top center line discharge assists in self-venting.
This pump operates at 3450 RPM and is powered by a 50 HP WEG motor. The motor is configured with an ODP enclosure, 324 JM frame with feet, and an across the line starting option. It is rated for 230-460V, 60Hz, 3PH power supply with a 40°C ambient rating. The motor meets NEMA standards and premium efficiency requirements under MG1-12.55. Additional features include AEGIS shaft grounding and a DOE PEI rating of 0.92.