This Taco CI Series close-coupled end suction pump features a 3" suction and a 2-1/2" discharge with ANSI Class 125 flanges. It utilizes a 7-1/4" nominal impeller diameter, a cast iron casing, and a bronze impeller. The pump incorporates a bronze shaft sleeve and a dry shaft design that prevents contact between the shaft and the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for a maximum temperature of 250°F. The assembly includes flush seal line taps and pressure tappings on the suction and discharge connections. A rear pullout design allows for servicing without disturbing system piping.
This pump is configured with a 20 HP, 3450 RPM Baldor Super E premium efficiency motor in a TEFC enclosure. It operates on a 230-460V/60Hz/3PH power supply and meets NEMA MG1-12.55 standards. The motor features a 256 JM frame style with feet and utilizes across-the-line starting. The unit is rated with a DOE PEI of 0.94. It is designed for mounting with the top center line discharge configuration.