This Taco CI Series close-coupled end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. It is constructed with a cast iron casing, a bronze impeller, and a bronze shaft sleeve. The unit includes a 13-1/2" nominal impeller diameter and a bronze wear ring. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. The pump utilizes a rear pullout design and a dry shaft configuration that isolates the shaft from circulating fluid. Integrated flush seal line taps allow for the installation of a filter to protect the seal, and the top center line discharge design assists with self-venting.
The pump is configured with a 30 HP, 1750 RPM Baldor motor in a TEFC enclosure. It operates on 230-460/60/3 power and uses across-the-line starting. The motor is built on a 286 JM frame with feet and is rated for a 40°C ambient temperature. This model meets NEMA Premium Efficiency standards according to MG1-12.55 and includes AEGIS shaft grounding. The pump has a PEI rating of 0.89.