This Taco CI Series close-coupled end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. It uses a 9-1/2" nominal diameter bronze impeller and a cast iron casing. The assembly includes a bronze shaft sleeve and a dry shaft design that prevents contact between the system fluid and the shaft. A mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber manages fluid containment. The pump incorporates pressure tappings on suction and discharge connections and includes flush seal line taps for filter installation. A rear pullout design permits servicing of the internal components without disturbing the connected piping.
The pump operates at 1750 RPM and is powered by a 15 HP Baldor motor with a TEFC enclosure. It is configured with a 254JM motor frame with feet and supports 230-460V, 60Hz, 3PH power. The motor meets premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The unit is rated for a 40°C ambient temperature and a maximum fluid temperature of 250°F. This model provides counter-clockwise rotation and maintains a DOE PEI rating of 0.9.