This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. It utilizes an 11" nominal diameter bronze impeller and a cast iron casing. The assembly includes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design to prevent contact with the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F.
This unit operates at 1750 RPM and is powered by a 15 HP Baldor ODP motor in a 254 T-frame. It is configured for 230-460/60/3PH power with across-the-line starting. The motor meets NEMA premium efficiency standards MG1-12.55 and includes AEGIS shaft grounding. The pump assembly is mounted on a welded base with an integrated drip pan and a standard coupler guard protecting a Woods coupler. This model features greasable bearings, is rated for 40 °C ambient conditions, and has a DOE PEI of 0.92.