This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a bronze impeller with a 7-1/4" nominal diameter. It uses a stainless steel shaft equipped with a replaceable bronze shaft sleeve and a bronze wear ring. The assembly includes a mechanical seal comprised of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The unit utilizes a dry shaft design to prevent circulating fluid from contacting the shaft.
This unit operates at 1750 RPM and is powered by a 5 HP Baldor motor with an ODP enclosure and a NEMA 184 T frame. It is configured for a 230-460V, 60Hz, 3PH power supply and features across-the-line starting. The assembly is mounted on a welded base that includes a drip pan, a standard Woods coupler, and a coupler guard. The motor meets MG1-12.55 premium efficiency standards and incorporates AEGIS shaft grounding. The bearing frame features greasable bearings, and the unit has a DOE PEI rating of 0.91.