This Taco CI Series close coupled end suction pump features a 2-1/2" suction and 1-1/2" discharge with ANSI Class 125 flanges. The assembly includes a cast iron casing, a 7-1/4" nominal diameter bronze impeller, and a bronze shaft sleeve. It utilizes a dry shaft design to prevent contact between the pump shaft and the circulating fluid. A mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber components provides containment for fluid temperatures up to 250°F. The unit incorporates flush seal line taps and a rear pullout design to facilitate service without disturbing system piping.
The pump is configured with a 1-1/2 HP Baldor motor in a 145 JM frame with feet. It operates at 1750 RPM using an ODP enclosure and a 115/230V, 1PH, 60Hz power supply. The motor complies with NEMA premium efficiency standards per MG1-12.55 and utilizes across the line starting. This unit maintains 40°C ambient operation with CCW rotation and has a DOE PEI value of 0.83.