This Taco CI Series close-coupled end suction pump features a 3" suction and a 2-1/2" discharge with ANSI Class 125 flanges. The unit uses a 7-1/4" nominal diameter bronze impeller housed within a cast iron casing. It incorporates a bronze shaft sleeve and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. The pump utilizes a dry shaft design that eliminates contact between the shaft and circulating fluid. Additional features include flush seal line taps, pressure tappings on the suction and discharge connections, and a rear pullout design that allows for servicing without disturbing the system piping.
The pump is configured with a 40 HP Baldor motor in a 324 JM frame style with feet and a TEFC enclosure. It operates at 3450 RPM with a power supply of 230-460V, 60Hz, 3PH. The motor includes AEGIS shaft grounding and meets premium efficiency standards per NEMA MG1-12.55. This unit supports across-the-line starting with a 40°C ambient temperature rating. The overall pump assembly has a DOE PEI rating of 0.94.