This Taco CI Series close-coupled end suction pump features a cast iron casing with ANSI Class 125 flanges and a bronze impeller with a nominal diameter of 7-1/4". It incorporates a bronze wear ring and a bronze shaft sleeve designed for field replacement. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, supporting fluid temperatures up to 250°F. This unit utilizes a dry shaft design, flush seal line taps, and pressure tappings on the suction and discharge connections. The pump configuration includes a top center line discharge design and a rear pullout assembly to allow for maintenance without disturbing system piping.
The pump is configured with a 30 HP WEG motor in an ODP enclosure, mounted on a 284 JM frame with feet. It operates at 3450 RPM on a 230-460V/60Hz/3PH power supply with across the line starting. The motor meets MG1-12.55 efficiency standards and includes AEGIS shaft grounding. This assembly has a DOE PEI rating of 0.9 and is rated for a 40°C ambient temperature.