This Taco CI Series close coupled end suction pump features a 6" suction connection and a 5" discharge connection with ANSI Class 125 flanges. The pump includes an 11" nominal diameter bronze impeller housed within a cast iron casing. It uses a bronze shaft sleeve and a dry shaft design to prevent shaft contact with the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. The unit features flush seal line taps and pressure tappings on the suction and discharge connections. A rear pullout design enables servicing without disturbing system piping, and the top centerline discharge simplifies piping layouts.
This pump is configured with a 25 HP, 1750 RPM WEG motor in an ODP enclosure. Electrical input is 230-460/60/3PH with an across-the-line starting option. It uses a 284 JM motor frame with feet. The motor complies with NEMA standards, includes AEGIS shaft grounding, and meets MG1-12.55 premium efficiency ratings. The equipment operates at a 40°C ambient temperature and has a PEI of 0.94.