This Taco CI Series close coupled end suction pump features a 2" suction connection and a 1-1/4" discharge connection with ANSI Class 125 flanges. It is constructed with a cast iron casing and a 7-1/4" nominal diameter bronze impeller. The design includes a bronze shaft sleeve and a dry shaft configuration that isolates the pump shaft from the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, with a temperature rating of 250 °F. The pump assembly incorporates flush seal line taps and pressure tappings on the suction and discharge connections, and the rear pullout design allows for servicing without disturbing the system piping.
This unit operates at 1750 RPM and is driven by a 1 HP Baldor Super E Premium Efficiency motor. The motor features an ODP enclosure and is mounted in a 143 JM frame with feet. It is configured for a 230-460V/60/3PH power supply and utilizes across-the-line starting. The motor meets NEMA MG1-12.55 standards and the pump maintains a DOE PEI of 0.78. This assembly is rated for a 40 °C ambient temperature and features a counter-clockwise rotation.