This Taco CI Series close-coupled end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The unit includes a 9-1/2" nominal impeller diameter constructed of bronze, housed in a cast iron casing. It utilizes 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, with a temperature rating of 250°F. The assembly incorporates flush seal line taps for filtration and pressure tappings on both the suction and discharge connections. The rear pullout design allows for servicing without disconnecting system piping, and the top center line discharge configuration assists with pump venting.
This pump is configured with a 20 HP Baldor motor in an ODP enclosure, utilizing a 256 JM frame with mounting feet. It operates at 1750 RPM on a 230-460V/60Hz/3PH power supply. The motor meets NEMA Premium Efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. Starting is configured for across-the-line operation. The pump maintains a DOE PEI rating of 0.92.