This Taco CI Series close coupled end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, a bronze impeller, and a bronze shaft sleeve. It utilizes an 11" nominal impeller diameter and a dry shaft design to protect the pump shaft from the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, capable of operating at temperatures up to 250 °F. This pump includes flush seal line taps and pressure tappings on the suction and discharge connections, and it utilizes a rear pullout design to allow servicing without disturbing the system piping.
This pump operates at 1750 RPM and is powered by a 15 HP WEG motor with an ODP enclosure. It is configured with a 254 JM motor frame with feet and is rated for a 230-460V/60/3PH power supply. The motor meets NEMA standards and operates in a 40 °C ambient temperature with across the line starting. The unit has a DOE PEI of 0.91.