This Taco CI Series close coupled end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. The pump includes a 13-1/2" nominal diameter bronze impeller and a cast iron casing. It uses a bronze shaft sleeve and a dry shaft design to prevent system fluid contact with the shaft. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, capable of temperatures up to 250 °F. Additional features include flush seal line taps, pressure tappings on the suction and discharge connections, and a rear pullout design for maintenance. The configuration does not include a wear ring.
This pump operates at 1750 RPM with a 30 HP Baldor motor. The motor is an ODP, 230-460V, 60Hz, 3PH unit on a 286 JM frame with feet. It is configured for across the line starting and functions in 104 °F ambient conditions. The motor meets NEMA standards and premium efficiency requirements under MG1-12.55 with AEGIS shaft grounding. The unit provides standard CCW rotation and has a DOE PEI of 0.89.