This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The unit includes a cast iron casing with a bronze wear ring and a 9-1/2" nominal stainless steel impeller. The pump uses a dry shaft design with a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, providing a temperature rating of 250°F. Pressure tappings are included on the suction and discharge connections, and the pump incorporates flush seal line taps.
The pump operates at 1750 RPM and is powered by a 20 HP Baldor motor with an ODP enclosure and a NEMA 256 T-frame. The electrical configuration is 230-460/60/3PH, and the motor meets premium efficiency standards per MG1-12.55. The assembly features greasable bearings and a Woods coupler protected by an OSHA-compliant guard. The unit is mounted on a welded base that includes an integral drip pan. This pump configuration has a DOE PEI of 0.93 and includes AEGIS shaft grounding.