This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge. The unit has an 11" nominal impeller diameter constructed of stainless steel, paired with a cast iron casing. The pump utilizes a stainless steel shaft with a bronze shaft sleeve and a dry shaft design. It is configured with a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump assembly includes ANSI Class 125 flanges and incorporates pressure tappings on the suction and discharge connections.
This pump operates at 1750 RPM and uses a 15 HP Baldor ODP motor in a NEMA 254 T frame. The electrical configuration is 230-460V, 3PH, 60Hz with across the line starting. The pump is mounted on a welded base with an integrated drip pan and a Woods coupler guard. The motor is rated for a 40 °C ambient temperature and includes AEGIS shaft grounding. This unit meets NEMA MG1-12.55 premium efficiency standards and has a DOE PEI value of 0.92.