This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a bronze impeller, and a bronze wear ring. It uses a 9 1/2" nominal impeller diameter. The unit includes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal assembly consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, rated for 250 °F.
The pump operates at 1750 RPM and is powered by a 20 HP Baldor ODP motor in a 256 T-frame. The electrical configuration is 230-460/60/3PH with across-the-line starting. The motor meets NEMA premium efficiency standards and includes AEGIS shaft grounding. The unit is mounted on a welded base with a drip pan and uses a standard Woods coupler with greasable bearings. The assembly is rated for 40 °C ambient temperature and has a PEI of 0.93.