This Taco CI Series close-coupled end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The assembly includes a cast iron casing and an 11" bronze impeller. The pump utilizes a dry shaft design with a stainless steel slip-on shaft sleeve that prevents contact with the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The unit includes flush seal line taps and pressure tappings on the suction and discharge connections. The rear pullout design allows for servicing without disturbing the system piping, and the top center line discharge configuration assists with venting and piping layouts.
The pump is configured with a 15 HP Baldor motor in a 254JM frame style with feet. It operates at 1750 RPM on a 230-460V, 60Hz, 3PH power supply. The motor features a TEFC enclosure and meets NEMA premium efficiency standards per MG1-12.55, including the integration of AEGIS shaft grounding. The operating ambient temperature is 40°C with standard CCW rotation. This pump model has a PEI rating of 0.91.