This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge connection with ANSI Class 125 flanges. The pump uses a cast iron casing and a 7-1/4" nominal diameter bronze impeller. It includes a bronze wear ring and a stainless steel shaft with a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and Buna rubber components, rated for 225°F. The unit features a dry shaft design to prevent fluid contact with the shaft during operation.
This unit operates at 3450 RPM and is powered by a 25 HP, TEFC Baldor motor in a NEMA 284TS frame. The power supply is 230-460/60/3 with a 40°C ambient rating. It is mounted on a welded base with an integral drip pan and an OSHA-compliant coupler guard for the Woods coupler. The system includes AEGIS shaft grounding and meets NEMA premium efficiency MG1-12.55 standards. The assembly has a DOE PEI rating of 0.91.