This Taco CI Series close-coupled end suction pump features a 2-1/2" suction connection and a 2" discharge connection. It includes a 7-1/4" nominal diameter bronze impeller, a cast iron casing, and a bronze shaft sleeve. The pump utilizes ANSI Class 125 flanges and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber. The design supports a maximum operating temperature of 250 °F. Internal features include a dry shaft design to prevent fluid contact with the pump shaft and flush seal line taps for particle filtration. Pressure tappings are provided on both the suction and discharge connections.
This unit operates at 3450 RPM and is powered by a 25 HP Baldor Super E premium efficiency motor, which meets MG1-12.55 standards. The motor is configured with an ODP enclosure, a 256 JM frame with feet, and an ambient temperature rating of 40 °C. Electrical input is 230-460V, 60 Hz, 3PH with across the line starting. The pump rotates counter-clockwise and has a DOE PEI value of 0.9.