This Taco CI Series close coupled end suction pump features a cast iron casing and a 9-1/2" nominal diameter bronze impeller. It includes a 4" suction and 3" discharge with ANSI Class 125 flanges. The assembly utilizes a bronze shaft sleeve and a dry shaft design that prevents contact between the system fluid and the pump shaft. The mechanical seal is constructed with a ceramic seat, carbon rotor, and EPT rubber, with an operating temperature rating of 250 °F. The unit includes flush seal line taps and pressure tappings on the suction and discharge connections. A rear pullout design allows for internal servicing without disconnecting the system piping.
This pump operates at 3450 RPM and is powered by a 60 HP WEG motor. It features an ODP enclosure with a drip cover and includes AEGIS shaft grounding. The unit uses a 326 JM motor frame with feet and is configured for a 230-460V, 60Hz, 3PH power supply. The motor meets NEMA MG1-12.55 premium efficiency standards. It is rated for a 50 °C ambient environment, utilizes across the line starting, and carries a PEI of 0.93. The top center line discharge design simplifies piping layouts and makes the pump self-venting.