This Taco FI Series base-mounted end suction pump features a 6" suction and 5" discharge with ANSI Class 125 flanges. The pump includes a cast iron casing, an 11" bronze impeller, 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 operation up to 250°F. The bearing housing contains sealed-for-life ball bearings and includes flush seal line taps. Pressure tappings are provided on both suction and discharge connections.
This unit operates at 1750 RPM and is powered by a 20 HP Baldor motor with an ODP enclosure and NEMA 256 T-frame. The electrical configuration is 230-460/60/3PH with across the line starting. The motor meets NEMA Premium Efficiency MG1-12.55 standards and includes AEGIS shaft grounding. The pump assembly is mounted on a welded base that includes an integral drip pan and a Woods coupler with a standard coupler guard. This model maintains a DOE PEI value of 0.94 and is rated for a 40°F ambient temperature.