This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing and a bronze impeller with an 11" nominal impeller diameter. A bronze wear ring is included. The pump utilizes a stainless steel shaft with a bronze shaft sleeve and a dry shaft design to prevent fluid contact with the shaft. The mechanical seal assembly features a ceramic seat, carbon rotor, and EPT rubber, providing a temperature rating of 250°F.
This pump operates at 1750 RPM and is powered by a 25 HP TEFC WEG motor in a NEMA 284T frame. It is configured for a 230-460V/60Hz/3PH power supply with a 40°C ambient rating. Mounting consists of a welded base with an integral drip pan, a standard coupler guard, and a Woods coupler. The unit meets NEMA Premium Efficiency MG1-12.55 standards and has a PEI value of 0.97. The motor includes AEGIS shaft grounding and is set for counter-clockwise rotation.