This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The assembly includes a 13-1/2" nominal diameter bronze impeller housed within a cast iron casing. It utilizes a stainless steel shaft with a bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. This unit is constructed without a wear ring.
The pump operates at 1750 RPM and is powered by a 20 HP, Baldor TEFC motor in a NEMA 256 T-frame. The electrical configuration supports 230-460V/60Hz/3PH power with across-the-line starting. The motor is rated for 40°C ambient operation, meets NEMA premium efficiency standards per MG1-12.55, and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integrated drip pan and features a Woods coupler with an OSHA-compliant coupler guard. This pump has a DOE PEI rating of 0.92.