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. It uses a 6-1/4" nominal diameter bronze impeller housed within a cast iron casing. The pump includes a bronze shaft sleeve and a dry shaft design that prevents contact between the system fluid and the shaft. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250 °F. The unit includes flush seal line taps and pressure tappings on the suction and discharge connections, with a rear pullout design that allows servicing without disturbing system piping.
The pump operates at 3450 RPM and is powered by a 3 HP TEFC motor. The motor uses a JM frame style with feet and is configured for 380V, 60Hz, 3PH power. This motor meets MG1-12.55 premium efficiency standards and features AEGIS shaft grounding. The pump has a DOE PEI value of 0.89. The top center line discharge design facilitates self-venting and simplified piping layouts.