This Taco CI Series close coupled end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. It utilizes an 11" nominal diameter bronze impeller housed within a cast iron casing. The unit includes a bronze shaft sleeve and a mechanical seal constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The construction incorporates a dry shaft design to prevent fluid contact with the pump shaft and features flush seal line taps and pressure tappings on the suction and discharge connections. A rear pullout design allows for servicing without disturbing system piping, while the top center line discharge simplifies layout and enables self-venting.
The unit operates at 1750 RPM and is powered by a 30 HP Baldor motor with an ODP enclosure. It is configured for 230/460/60/3PH power and utilizes a JM frame style with mounting feet. The motor meets NEMA standards and provides premium efficiency per MG1-12.55, including AEGIS shaft grounding. This pump features a PEI of 0.97 and is rated for a 40°C ambient environment. The assembly is configured for standard CCW rotation and an across-the-line starting option.