This Taco CI Series close-coupled end suction pump features 4" suction and 3" discharge connections with ANSI Class 125 flanges. It uses a 9-1/2" nominal diameter bronze impeller housed in a cast iron casing. The assembly incorporates a dry shaft design with a bronze slip-on shaft sleeve to isolate the shaft from the system fluid. The mechanical seal utilizes a silicon-carbide seat, carbon rotor, and EPT rubber to accommodate fluid temperatures up to 250°F. This unit includes flush seal line taps, pressure tappings on the suction and discharge connections, and a rear pullout design to facilitate service without disturbing system piping.
This unit operates at 1750 RPM using a 10 HP WEG motor with an ODP enclosure. It is configured for 230-460V/60Hz/3PH power. The motor features a 215 JM frame with feet and includes AEGIS shaft grounding. The assembly meets NEMA standards, operates at a 40°C ambient temperature, and utilizes CCW rotation. The pump is rated for clean water service with a DOE PEI of 0.9.