This Taco CI Series close-coupled end suction pump features a 6" suction and 5" discharge with ANSI Class 125 flanges. The unit includes a 9-1/2" nominal impeller diameter, a cast iron casing, a bronze impeller, and a bronze shaft sleeve. It utilizes a dry shaft design with an easy-to-replace, slip-on shaft sleeve. The mechanical seal consists of a Ni-Resist seat, a carbon rotor, and Viton rubber, with a temperature rating of 225 °F. The pump assembly provides flush seal line taps and pressure tappings on the suction and discharge connections. A rear pullout design allows for servicing without removing system piping, and the top centerline discharge configuration supports self-venting.
The pump operates at 1750 RPM and is driven by a 15 HP WEG motor. It is configured for a 230-460V/60/3PH power supply with across the line starting. The motor features an ODP enclosure, a 254 JM frame with feet, and complies with NEMA standards. It meets MG1-12.55 premium efficiency ratings and incorporates AEGIS shaft grounding. The operating ambient temperature is 40 °C, and the rotation is CCW. This pump maintains a DOE PEI value of 0.92.