This Taco CI Series close coupled end suction pump features an 8" suction and 6" discharge with ANSI Class 125 flanges. The pump uses an 11" nominal impeller diameter constructed of stainless steel and includes a bronze wear ring. The casing and cover are cast iron, and the unit includes pressure tappings on the suction and discharge connections. This design incorporates a dry shaft with a slip-on bronze shaft sleeve to prevent contact between the shaft and system fluids. The mechanical seal assembly features a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The pump is configured with a rear pullout design and includes flush seal line taps.
The pump is driven by a 50 HP Baldor motor in a 326 JM frame with feet. This TEFC motor operates at 1750 RPM on a 230-460/60/3PH power supply with across the line starting. The system meets NEMA standards, operates in a 40°C ambient environment, and maintains CCW rotation. The motor features premium efficiency, AEGIS shaft grounding, and a DOE PEI of 0.92.