This Taco CI Series close coupled end suction pump features a cast iron casing with ANSI Class 125 flanges and a bronze impeller with a 6-1/4" nominal diameter. The pump includes a 2" suction connection and a 1-1/4" discharge connection. It uses a bronze shaft sleeve and a dry shaft design that prevents contact between the shaft and the circulating fluid. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, with a temperature rating of 250 °F. Flush seal line taps and pressure tappings are integrated into the pump construction to facilitate system maintenance and monitoring.
This pump operates at 3450 RPM and is powered by a 5 HP, 3PH WEG motor. The motor utilizes an ODP enclosure and an 182JM frame style with feet. It is configured for 230-460V power at 60 Hz and an across the line starting option. The assembly includes AEGIS shaft grounding and meets NEMA standards. This unit complies with MG1-12.55 premium efficiency standards and has a PEI value of 0.92. The rear pullout design permits servicing without disturbing system piping, while the top center line discharge configuration assists in reducing piping strain.