This Taco FI Series base-mounted end suction pump features a 2-1/2" suction connection and a 2" discharge connection with ANSI Class 125 flanges. The pump assembly includes a 9-1/2" nominal diameter bronze impeller and a cast iron casing. It utilizes 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. The unit is configured without a wear ring and includes flush seal line taps to facilitate maintenance.
The unit is powered by a 5 HP, 1750 RPM WEG TEFC motor in a NEMA 184 T frame enclosure. It is configured for a 230-460/60/3 power supply with across-the-line starting and meets MG1-12.55 premium efficiency standards. The assembly includes AEGIS shaft grounding and is mounted on a welded base with a drip pan. An OSHA-compliant coupler guard and a Woods coupler are included. This pump carries a DOE PEI value of 0.86 and is rated for a 40°C ambient environment.