This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump includes a cast iron casing, a 13-1/2" nominal diameter bronze impeller, a stainless steel shaft, and a bronze shaft sleeve. The mechanical seal assembly uses a silicon-carbide seat, a carbon rotor, and EPT rubber, allowing for operation at temperatures up to 250°F. The unit incorporates a dry shaft design and is equipped with AEGIS shaft grounding.
This pump operates at 1750 RPM and is powered by a 20 HP Baldor motor with an ODP enclosure, NEMA 256 T-frame, and premium efficiency ratings compliant with MG1-12.55. It is configured for a 230-460/60/3 power supply and across-the-line starting. The motor is mounted on a welded base that includes a drip pan and a standard Woods coupler protected by a coupler guard. This pump assembly maintains a PEI of 0.9 and operates at a 40°C ambient temperature.