This Taco CI Series close-coupled end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. It uses a 9-1/2" nominal diameter stainless steel impeller housed in a cast iron casing and cover. The assembly includes a bronze shaft sleeve and a mechanical seal configured with a tungsten carbide seat, carbon rotor, and Viton rubber. This unit operates in clean water at temperatures up to 300°F. The design incorporates flush seal line taps, pressure tappings on suction and discharge connections, and a rear pullout configuration for service access. The dry shaft design prevents contact between the shaft and the circulating fluid.
The pump is configured with a 10 HP, 1750 RPM WEG motor in a TEFC enclosure with a 215 JM frame. It operates on 230-460V/60Hz/3PH power. The motor includes AEGIS shaft grounding and meets NEMA standard requirements, along with premium efficiency ratings per MG1-12.55. The ambient temperature rating is 40°C with CCW rotation. The unit features a motor frame with feet and a DOE PEI of 0.9.