This Taco CI Series close-coupled end suction pump features a 2-1/2" suction and 2" discharge with ANSI Class 125 flanges. The pump assembly includes a cast iron casing and cover, a stainless steel impeller with a 9-1/2" nominal diameter, and a bronze wear ring. It utilizes a dry shaft design with a bronze shaft sleeve to prevent fluid contact with the shaft. The mechanical seal is configured with a tungsten carbide seat, a carbon rotor, and EPT rubber, suitable for clean water applications up to 300°F. The rear pullout design allows for service without disturbing the system piping.
The unit operates at 3450 RPM and is powered by a 40 HP Baldor motor with an ODP enclosure. It is configured for 230-460/60/3PH power with across-the-line starting. The motor is a NEMA-standard JM frame with feet and provides premium efficiency ratings compliant with MG1-12.55, including AEGIS shaft grounding. The pump is rated for a 40°C ambient environment and has a DOE PEI of 0.89.