This Taco CI Series close-coupled end suction pump features a 2" suction connection and a 1-1/4" discharge connection. It includes a 7-1/4" nominal diameter bronze impeller and a cast iron casing with ANSI Class 125 flanges. The unit utilizes a dry shaft design with a bronze shaft sleeve to prevent contact with circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. This pump incorporates a rear pullout design for servicing and includes pressure tappings on the suction and discharge connections, as well as flush seal line taps for filter installation.
The pump operates at 3450 RPM and is powered by a 10 HP TEFC WEG motor. It is configured for 230-460V 3PH power and utilizes across-the-line starting. The motor is mounted in a 215 JM frame with feet and includes AEGIS shaft grounding. The assembly meets NEMA standard dimensions and satisfies MG1-12.55 premium efficiency requirements. The unit operates in a 40 °C ambient environment and has a DOE PEI rating of 0.83.