This Taco FI Series base-mounted end suction pump features a 6" suction connection and a 5" discharge connection with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a stainless steel impeller with an 11" nominal diameter, a stainless steel shaft, and a bronze shaft sleeve. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, providing a temperature rating of 250°F. The pump is configured with a dry shaft design and does not include a wear ring.
The pump operates at 1750 RPM and is powered by a 25 HP WEG ODP motor in a NEMA 284T frame. It is configured for a 230-460V/60Hz/3PH power supply with across-the-line starting. The assembly is mounted on a welded base that includes an integral drip pan, a Woods coupler, and a standard coupler guard. The motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The performance efficiency index for this unit is 0.94.