This Taco CI Series close coupled end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. The pump includes a 9-1/2" nominal diameter bronze impeller and a cast iron casing equipped with a bronze wear ring. It utilizes a dry shaft design with an integrated bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The pump assembly features pressure tappings on the suction and discharge connections and includes flush seal line taps for filter installation. A rear pullout design allows for service without disturbing the system piping.
The pump operates at 3450 RPM and is powered by a 60 HP WEG motor with an ODP enclosure. It is configured for 230-460V, 60Hz, 3PH power and uses an across the line starter. The motor is a 326 JM frame style with feet, designed for 40°C ambient temperature and NEMA standard operations. This unit features AEGIS shaft grounding and meets MG1-12.55 premium efficiency standards. The pump assembly has a DOE PEI value of 0.93.