This Taco CI Series close coupled end suction pump features a 2-1/2" suction connection and a 1-1/2" discharge connection with ANSI Class 125 flanges. It uses a 6-1/4" nominal impeller diameter and is constructed with a cast iron casing, a bronze impeller, and a bronze shaft sleeve. The pump utilizes a dry shaft design that prevents contact between the shaft and the circulating fluid. The mechanical seal is composed of a ceramic seat, carbon rotor, and EPT rubber, and is rated for temperatures up to 250°F. The unit includes flush seal line taps, pressure tappings on the suction and discharge connections, and a rear pullout design for servicing.
This pump is configured with a 3 HP Baldor motor in a 182 JM frame with feet and a TEFC enclosure. It operates at 3450 RPM on a 380V, 3PH, 60Hz power supply using an across-the-line starting option. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The pump features counter-clockwise rotation, a 40°C ambient temperature rating, and a DOE PEI of 0.89.