This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing and an 11" diameter bronze impeller. It includes a stainless steel shaft with a replaceable bronze shaft sleeve and a bronze wear ring. The pump uses a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, designed for operation at temperatures up to 250 °F.
This pump operates at 1750 RPM and is powered by a 20 HP WEG TEFC motor, which is mounted on a 256 T frame. The electrical configuration is 230-460/60/3 PH with an across-the-line starting option. The assembly includes AEGIS shaft grounding and is mounted on a welded base with a drip pan and a standard coupler guard. This model maintains a DOE PEI rating of 0.92 and complies with NEMA MG1-12.55 premium efficiency standards.