This Taco CI Series close coupled end suction pump features a 3" suction and 2-1/2" discharge with ANSI Class 125 flanges. The unit includes a cast iron casing, a 6-1/4" nominal diameter bronze impeller, and a bronze wear ring. It utilizes a dry shaft design with a replaceable slip-on bronze shaft sleeve to isolate the pump shaft from system fluid. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, supporting fluid temperatures up to 250°F. The pump features flush seal line taps, pressure tappings on connections, and a rear pullout design to allow servicing without disturbing piping.
The pump operates at 1750 RPM and uses a 1-1/2 HP Baldor TEFC motor with a drip cover. The motor is mounted on a 145 JM frame with feet and configured for 230-460/60/3 PH power, across the line starting, and AEGIS shaft grounding. The system meets NEMA standards and MG1-12.55 premium efficiency ratings. It operates in 40°C ambient conditions and features a DOE PEI of 0.85.