This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump includes a 13-1/2" nominal impeller diameter constructed of bronze, paired with a bronze wear ring. The casing is made of cast iron. It utilizes 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 EPT rubber, providing a temperature rating of 250°F.
This unit operates at 1750 RPM and is powered by a 40 HP WEG TEFC motor on a 324T NEMA frame. The electrical configuration supports 380V/60Hz/3PH with across the line starting. The pump includes AEGIS shaft grounding and meets NEMA premium efficiency standards MG1-12.55. It is mounted on a welded base with an integrated drip pan and an OSHA-compliant coupler guard, utilizing a Woods coupler. The assembly is rated for a 40°C ambient temperature with CCW rotation and has a DOE PEI rating of 0.9.