This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge connection with ANSI Class 125 flanges. The pump includes a cast iron casing, a bronze impeller with a 13-1/2" nominal diameter, and a stainless steel shaft equipped with a bronze shaft sleeve. It utilizes a mechanical seal constructed with a silicon-carbide seat, carbon rotor, and EPT rubber, capable of handling clean water at temperatures up to 250°F. The pump assembly operates without a wear ring and incorporates a dry shaft design with sealed-for-life ball bearings.
This unit operates at 1750 RPM and is powered by a 25 HP Baldor motor in a 284T NEMA frame with an ODP enclosure. The motor supports a power supply of 230-460V, 60Hz, 3PH and uses across-the-line starting. It includes AEGIS shaft grounding and meets NEMA premium efficiency standards per MG1-12.55. The pump is mounted on a welded base that includes a drip pan and features a Woods coupler with a standard coupler guard. This configuration maintains a 40°C ambient rating and carries a DOE PEI rating of 0.9.