This Taco CI Series close-coupled end suction pump features a cast iron casing with a 2-1/2" suction and a 1-1/2" discharge, utilizing ANSI Class 125 flanges. The pump includes a 6-1/4" nominal diameter bronze impeller and a bronze shaft sleeve. It utilizes a dry shaft design to prevent contact between the shaft and the circulating fluid. The mechanical seal assembly is constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The pump features a rear pullout design, top center line discharge, pressure tappings on the suction and discharge connections, and flush seal line taps.
The unit operates at 3450 RPM and is powered by a 7-1/2 HP WEG motor with an ODP enclosure. It is configured for a 230-460/60/3 power supply with an across-the-line starting option. The motor is built on a 184 JM frame style with feet and meets NEMA premium efficiency standards per MG1-12.55. The assembly includes AEGIS shaft grounding and is rated for a 40°C ambient temperature. This pump has a DOE PEI value of 0.89.