This Taco FI Series base-mounted end suction pump features a 1-1/2" suction connection and a 1-1/4" discharge connection with ANSI Class 125 flanges. The pump uses a 9-1/2" nominal impeller diameter constructed of bronze, which is housed within a cast iron casing. It incorporates a stainless steel shaft, a bronze shaft sleeve, and a mechanical seal composed of a tungsten carbide seat, a carbon rotor, and Buna rubber components. The hydraulic assembly is rated for operation at temperatures up to 225°F and does not include a wear ring.
The unit operates at 1750 RPM and is driven by a 5 HP Baldor motor with an ODP enclosure and a 184T NEMA frame. The electrical configuration supports a 230-460V/60Hz/3PH power supply with across-the-line starting and meets premium efficiency standards per NEMA MG1-12.55. The pump includes AEGIS shaft grounding, a welded base with an integral drip pan, and a Woods coupler with a standard coupler guard. This model has a DOE PEI of 0.86 and is rated for a 40°C ambient environment with CCW rotation.