This Taco CI Series close coupled end suction pump features a cast iron casing with a 3" suction and a 2-1/2" discharge. It utilizes a 7-1/4" nominal diameter bronze impeller and a bronze shaft sleeve. The assembly incorporates a dry shaft design and ANSI Class 125 flanges with a bronze wear ring. The mechanical seal is configured with a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The pump design includes flush seal line taps and a rear pullout configuration to allow service without disturbing system piping. The discharge is oriented at the top center line.
This unit is powered by a 3 HP Baldor motor with a TEFC enclosure, mounted in a 182 JM frame with feet. It operates at 1750 RPM on a 230-460V, 60Hz, 3PH power supply. The motor meets MG1-12.55 premium efficiency standards and features AEGIS shaft grounding. The pump is configured with an across-the-line starting option, operates in a 40°C ambient temperature, and has a DOE PEI value of 0.93.