This Taco CI Series close coupled end suction pump features a 3" suction and a 2-1/2" discharge with ANSI Class 125 flanges. The pump consists of a cast iron casing and a 6-1/4" nominal diameter bronze impeller. It incorporates a dry shaft design with a bronze shaft sleeve and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for 250 °F. Flush seal line taps and pressure tappings on the suction and discharge connections are integrated into the unit. The rear pullout design allows for servicing without disturbing the system piping, and the top center line discharge configuration assists in self-venting.
The pump is configured with a 5 HP, 3450 RPM WEG motor in a 184 JM frame with feet. The motor features a TEFC enclosure and operates on a 575V, 60Hz, 3PH power supply. It supports across the line starting and includes AEGIS shaft grounding. The motor meets MG1-12.55 premium efficiency standards and is rated for a 40 °C ambient temperature. This unit complies with DOE PEI 0.87 requirements.