This Taco FI Series base-mounted end suction pump features a 2-1/2" suction and a 2" discharge with ANSI Class 125 flanges. The unit utilizes a 9-1/2" nominal diameter stainless steel impeller and a cast iron casing with a bronze wear ring. It incorporates a stainless steel shaft equipped with a bronze shaft sleeve and a dry shaft design to prevent fluid contact with the shaft. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, providing a temperature rating of 250°F.
The pump operates at 1750 RPM and is driven by a 5 HP Baldor TEFC motor in a 184T NEMA frame. It is configured for a 230-460/60/3PH power supply with across the line starting and features AEGIS shaft grounding. The assembly includes greasable bearings, a Woods coupler, and an OSHA-compliant coupler guard mounted on a welded base with an integral drip pan. The system is rated for a 40°C ambient environment and meets NEMA premium efficiency standards per MG1-12.55. The DOE PEI value for this unit is 0.86.