This Taco FI Series base-mounted end suction pump features a cast iron casing with a 5" suction port and a 4" discharge port. It uses a 9-1/2" nominal impeller and a stainless steel shaft with a replaceable bronze shaft sleeve. The assembly includes ANSI Class 125 flanges, a bronze wear ring, and a mechanical seal composed of a Ni-Resist seat, carbon rotor, and Buna rubber. This mechanical seal assembly is rated for temperatures up to 225°F.
The pump operates at 1750 RPM and is powered by a 20 HP Baldor ODP motor in a 256 T-frame. It utilizes a 230-460V/60Hz/3PH power supply with across-the-line starting. The configuration includes greasable bearings, AEGIS shaft grounding, and a welded base with an integrated drip pan and standard coupler guard. The motor meets NEMA Premium Efficiency MG1-12.55 standards, and the pump maintains a DOE PEI rating of 0.93.