This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 250 flanges. The pump is constructed with a cast iron casing, a bronze impeller with an 11" nominal diameter, and a bronze wear ring. It utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F.
The pump operates at 1750 RPM and is powered by a 20 HP Baldor ODP motor in a NEMA 256T frame. It is configured for 230-460/60/3PH power and uses an across the line starting method. The assembly includes AEGIS shaft grounding, a Woods coupler, and a coupler guard mounted on a welded base with an integral drip pan. This unit meets NEMA premium efficiency standards MG1-12.55 and has a DOE PEI rating of 0.97.