This Taco CI Series close-coupled end suction pump features a 4" suction and a 3" discharge. It is constructed with a cast iron casing, a 7-1/4" nominal diameter bronze impeller, and a bronze shaft sleeve. The pump utilizes a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, and includes a bronze wear ring. It features ANSI class 125 flanges, a dry shaft design, flush seal line taps, and a rear pullout design for maintenance access. Pressure tappings are located on the suction and discharge connections, and the unit utilizes a top center line discharge configuration.
The pump operates at 3450 RPM and is powered by a 20 HP Baldor motor with an ODP enclosure. The motor is configured with a 254 JM frame with feet and operates on 230-460V, 60Hz, 3PH power with across-the-line starting. It includes AEGIS shaft grounding and meets NEMA MG1-12.55 premium efficiency standards. The pump has a PEI value of 0.9.