This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The unit includes a cast iron casing, a bronze impeller with a 13-1/2" nominal diameter, a stainless steel shaft, and a bronze shaft sleeve. It utilizes a dry shaft design and a mechanical seal composed of a ceramic seat, a carbon rotor, and EPT rubber, which is rated for temperatures up to 250°F. This configuration does not include a wear ring.
The pump operates at 1750 RPM and is powered by a 30 HP TEFC Baldor motor in a NEMA 286 T frame. The motor is rated for a 230-460V/60Hz/3PH power supply and uses across the line starting. The assembly is mounted on a welded base that includes an integral drip pan and a standard Woods coupler guard. This model meets MG1-12.55 premium efficiency standards with AEGIS shaft grounding, has a 40°C ambient temperature rating, and features a PEI of 0.9.