This Taco FI Series base-mounted end suction pump features a cast iron casing with 4" suction and 3" discharge connections, configured with ANSI Class 125 flanges. It utilizes an 11" nominal impeller diameter constructed of bronze and is paired with a stainless steel shaft and a bronze shaft sleeve. The pump incorporates a dry shaft design to limit fluid contact with the shaft. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. Pressure tappings are included on the suction and discharge connections.
This assembly operates at 1750 RPM and is powered by a 20 HP Baldor TEFC motor in a 256 T-frame. The motor supports 230-460/60/3 voltage and meets premium efficiency standards, including AEGIS shaft grounding. The pump is mounted on a welded base with an integral drip pan, an OSHA-compliant coupler guard, and a Woods coupler. This model has a DOE PEI value of 0.92 and is rated for a 40 °C ambient temperature.