This Taco FI Series base-mounted end suction pump features a cast iron casing with ANSI Class 125 flanges and a bronze wear ring. It uses a 13-1/2" nominal diameter bronze impeller. The assembly includes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and Buna rubber, with a temperature rating of 225 °F. The pump has a 4" (102 mm) suction port and a 3" (76 mm) discharge port.
The pump operates at 1750 RPM and is powered by a 25 HP ODP Baldor motor, configured with a 284T NEMA frame. The electrical input is 230-460/60/3 PH, utilizing an across-the-line starting option. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The unit is mounted on a welded base that incorporates a drip pan and is connected by a Woods coupler protected by an OSHA-compliant coupler guard. This model has a DOE PEI rating of 0.9.