This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. It utilizes a 13-1/2" nominal diameter bronze impeller and a cast iron casing. The assembly incorporates a stainless steel shaft with a replaceable 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 Buna rubber, with a temperature rating of 225°F. The pump is constructed without a wear ring.
The pump operates at 1750 RPM and is powered by a 25 HP Baldor motor with an ODP enclosure and a 284T NEMA frame. The electrical configuration is 230-460/60/3PH, compatible with across the line starting. It includes AEGIS shaft grounding and meets NEMA Premium Efficiency MG1-12.55 standards. The unit is mounted on a welded base with a drip pan, an OSHA-compliant coupler guard, and a Woods coupler. This pump has a DOE PEI value of 0.9 and is rated for a 40°C ambient temperature.