This Taco CI Series close coupled end suction pump features a 2-1/2" suction and a 1-1/2" discharge. The unit includes a cast iron casing, a 6-1/4" nominal diameter bronze impeller, and a bronze wear ring. It utilizes a dry shaft design with a slip-on bronze shaft sleeve that prevents fluid contact with the pump shaft. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. Flush seal line taps and pressure tappings on the suction and discharge connections are provided. The assembly uses ANSI Class 125 flanges.
The pump operates at 3450 RPM and is powered by a 10 HP Baldor motor with a TEFC enclosure. It is configured for a 230-460/60/3 power supply and uses a 215 JM motor frame with feet. The motor meets NEMA standards and includes AEGIS shaft grounding. This pump complies with MG1-12.55 premium efficiency requirements and has a DOE PEI of 0.89. The unit is configured for CCW rotation and operates in a 40 °C ambient environment.