This Taco CI Series close coupled end suction pump features a 6" suction and 5" discharge with ANSI Class 125 flanges. The unit utilizes a cast iron casing and an 11" nominal diameter bronze impeller. It incorporates a dry shaft design with a slip-on stainless steel shaft sleeve to isolate the pump shaft from the system fluid. The mechanical seal consists of a tungsten carbide seat, carbon rotor, and Viton rubber, capable of handling clean water up to 300°F. The rear pullout design allows for servicing without disconnecting system piping, and the top center line discharge configuration assists in self-venting. Pressure tappings are located on the suction and discharge connections, and the unit includes flush seal line taps for filter installation.
This pump is powered by a 30 HP WEG TEFC motor operating at 1750 RPM. It uses a 286 JM motor frame style with feet and is configured for 230-460V/60/3PH power. The motor includes AEGIS shaft grounding and meets NEMA premium efficiency standards per MG1-12.55. The pump operates at a 40°C ambient temperature. This model has a DOE PEI value of 0.94.