This Taco CI Series close coupled end suction pump features a cast iron casing and cover with a stainless steel impeller. It is configured with a 2-1/2" suction and a 2" discharge with ANSI Class 125 flanges. The unit includes a 9-1/2" nominal impeller diameter and a bronze shaft sleeve. The mechanical seal consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, designed for clean water applications up to 250°F. The pump features a rear pullout design for servicing without disturbing system piping and a dry shaft design that prevents contact between the shaft and the circulating fluid.
This pump utilizes a 3 HP, 1750 RPM WEG motor in a 182 JM frame style with feet. It features a TEFC motor enclosure and is configured for 230-460V, 60Hz, 3PH power with an across the line starting option. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The assembly operates at a 40°C ambient temperature with CCW rotation and has a PEI of 0.84.