This Taco CI Series close-coupled end suction pump features a 2" suction and 1-1/4" discharge. It utilizes a 6-1/4" nominal diameter stainless steel NSF61 impeller housed within a cast iron casing and cover. The pump includes a bronze shaft sleeve and a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, rated for 250 °F. Design features include a rear pullout configuration, top center line discharge, dry shaft construction, pressure tappings on suction and discharge connections, and flush seal line taps.
The pump operates at 3450 RPM and is powered by a 3 HP Baldor motor in a TEFC enclosure. The assembly is configured for 230-460V/60Hz/3PH power, AEGIS shaft grounding, and uses a 182JM frame with feet. It meets NEMA standards at 40 °C ambient, follows MG1-12.55 premium efficiency ratings, and has a DOE PEI value of 0.92. This model uses across-the-line starting, counter-clockwise rotation, and ANSI Class 125 flanges without a wear ring.