This Taco CI Series close-coupled end suction pump features a 2-1/2" suction and a 1-1/2" discharge. The unit incorporates a 9-1/2" nominal diameter impeller within a cast iron casing equipped with ANSI Class 125 flanges and a bronze wear ring. It uses a bronze impeller and a bronze shaft sleeve. The pump design includes a dry shaft to isolate the shaft from the circulating fluid and a rear pullout configuration. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber. Flush seal line taps are provided for the potential installation of a filter.
This pump operates at 3450 RPM and is powered by a 20 HP Baldor TEFC motor. The electrical configuration is 230-460V, 60Hz, 3PH with across-the-line starting. It is mounted in a 256JM motor frame with feet. The unit includes AEGIS shaft grounding and meets NEMA standard requirements. It carries a DOE PEI rating of 0.87.