This Taco CI Series close-coupled end suction pump features a 6" suction connection and a 5" discharge connection with ANSI Class 125 flanges. The pump construction includes a cast iron casing, a bronze impeller with a 7-1/4" nominal diameter, and a bronze shaft sleeve. It utilizes a dry shaft design that prevents contact between the shaft and the system fluid. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit features flush seal line taps for optional filter installation and a rear pullout design to allow for servicing without disturbing system piping.
The pump operates at 3450 RPM and is powered by a 50 HP Baldor Super E premium efficiency motor. It is configured with a 326 JM motor frame style with feet and a TEFC enclosure. The motor supports a 380V, 60Hz, 3PH power supply and complies with NEMA standards. Additional specifications include 40°C ambient temperature tolerance, counter-clockwise rotation, and across-the-line starting. The unit is rated with a DOE PEI value of 0.91.