This Taco FI Series base-mounted end suction pump features a 6" suction and 5" discharge connection with ANSI Class 125 flanges. The unit includes an 11" nominal impeller diameter constructed of stainless steel, a cast iron casing, and a stainless steel shaft with a bronze shaft sleeve. It is configured with a mechanical seal utilizing a ceramic seat, carbon rotor, and EPT rubber, rated for fluid temperatures up to 250°F. The design incorporates a dry shaft to prevent contact between the circulating fluid and the shaft.
This pump operates at 1750 RPM and is powered by a 25 HP Baldor motor with an ODP enclosure and a NEMA 284T frame. The electrical configuration supports a 230-460V/60Hz/3PH power supply with across-the-line starting and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integrated drip pan and features a Woods coupler covered by an OSHA-compliant guard. The unit meets MG1-12.55 premium efficiency standards and has a DOE PEI rating of 0.94.