This Taco CI Series close coupled end suction pump features a 3" suction and 2-1/2" discharge with ANSI Class 125 flanges. It uses a 9-1/2" nominal impeller diameter, a cast iron casing, a bronze impeller, and a bronze shaft sleeve. The pump utilizes a dry shaft design with a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber. It operates at temperatures up to 250°F and includes flush seal line taps and pressure tappings on suction and discharge connections. The rear pullout design allows for service without disturbing system piping, and the top center line discharge configuration simplifies piping layouts.
This pump is configured with a 50 HP, 3450 RPM Baldor motor in a TEFC enclosure with a 326 JM motor frame that includes feet. The unit operates on 230-460/60/3PH power with an across the line starting option. It meets MG1-12.55 premium efficiency standards and features AEGIS shaft grounding. The pump is rated for a 40°C ambient environment and complies with NEMA standards. It has a CCW rotation and a DOE PEI value of 0.89.