This Taco CI Series close-coupled end suction pump features a cast iron casing with a 2" suction and a 1-1/4" discharge. It utilizes a 7-1/4" nominal diameter bronze impeller and a bronze shaft sleeve. The pump is constructed with ANSI Class 125 flanges and does not include a wear ring. A mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber provides a maximum temperature rating of 250°F. The unit incorporates a dry shaft design, pressure tappings on suction and discharge connections, and flush seal line taps. A rear pullout design allows for service without disturbing the piping, and the top center line discharge configuration assists in venting.
The pump operates at 3450 RPM and is powered by a 7-1/2 HP Baldor Super E premium efficiency motor. It is configured with an ODP enclosure, a JM frame style with feet, and operates on 230-460V, 3PH, 60Hz power. The motor meets NEMA standard MG1-12.55 and supports a 40°C ambient temperature. This model features an across-the-line starting option and has a DOE PEI rating of 0.83.