This Taco CI Series close coupled end suction pump features a 6" suction and 5" discharge with ANSI Class 250 flanges. The unit includes a cast iron casing, an 11" 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 consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250 °F. The design incorporates a rear pullout feature for maintenance access, a top center line discharge to reduce piping strain, and flush seal line taps. Pressure tappings are located on both the suction and discharge connections.
The pump operates at 1750 RPM and is powered by a 40 HP Baldor motor. This motor features an ODP enclosure, a 324 JM frame with feet, and meets MG1-12.55 premium efficiency standards. The power supply configuration is 230-460V/60/3 PH with an across the line starting option. The motor is rated for 40 °C ambient conditions and includes AEGIS shaft grounding. This model has a DOE PEI rating of 0.94.