This Taco CI Series close coupled end suction pump features a cast iron casing and a 6-1/4" nominal diameter bronze impeller. The pump has a 2-1/2" suction and a 1-1/2" discharge with ANSI Class 125 flanges. It incorporates a bronze shaft sleeve and a dry shaft design to prevent system fluid from contacting the shaft. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, with a temperature rating of 250 °F. Flush seal line taps allow for the installation of a filter, and the unit includes pressure tappings on both the suction and discharge connections. A rear pullout design allows for servicing without removing the system piping.
This unit operates at 3450 RPM and is configured with a 3 HP WEG motor. It uses a 145 JM motor frame style with feet. The electrical configuration is 230-460V/60/3PH, with an ODP enclosure and AEGIS shaft grounding. The motor meets NEMA standards and premium efficiency requirements under MG1-12.55, with an ambient temperature rating of 40 °C. The pump utilizes an across the line starting option and maintains a PEI of 0.89.