This Taco CI Series close coupled end suction pump features a cast iron casing with ANSI Class 125 flanges and a 9-1/2" nominal diameter bronze impeller. The pump is configured with a 4" suction and a 3" discharge. It utilizes a dry shaft design with a bronze shaft sleeve that prevents fluid contact with the pump shaft. The mechanical seal assembly consists of a ceramic seat, a carbon rotor, and EPT rubber. This model incorporates flush seal line taps, pressure tappings on the suction and discharge connections, and a rear pullout design that allows for servicing without disturbing system piping.
This unit is configured with a 5 HP Baldor motor in an 184 JM frame with feet and an ODP enclosure. It operates at 1750 RPM on a 230-460V, 60Hz, 3PH power supply using an across-the-line starting method. The motor meets NEMA Premium Efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The assembly has a DOE PEI rating of 0.9 and an ambient temperature rating of 40 °C.