This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge. The unit includes a cast iron casing with ANSI Class 125 flanges and a bronze wear ring. It utilizes a 7 1/4" nominal diameter stainless steel impeller and a stainless steel shaft with a bronze shaft sleeve. The dry shaft design prevents contact between the circulating fluid and the shaft. The mechanical seal consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, with a temperature rating of 250°F. The pump assembly is designed for operation with clean water.
This pump operates at 1750 RPM and is powered by a 3 HP Baldor TEFC motor in a NEMA 182 T-frame. The electrical configuration supports 230-460V, 60Hz, 3PH power input with across the line starting. The motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integrated drip pan and a Woods coupler protected by a standard coupler guard. This model maintains a DOE PEI of 0.91.