This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge connection with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a bronze impeller with an 11" nominal diameter, a stainless steel shaft, and a bronze shaft sleeve. It utilizes a mechanical seal featuring a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. The pump incorporates a dry shaft design and is mounted on a welded base with an integral drip pan.
This unit operates at 1750 RPM and is powered by a 15 HP, 380/60/3 WEG motor with a TEFC enclosure and a NEMA 254 T frame. The assembly includes a Woods coupler and an OSHA-compliant coupler guard. The motor meets NEMA MG1-12.55 premium efficiency standards, and the pump has a DOE PEI rating of 0.92. It is configured for across-the-line starting and is rated for a 50°C ambient temperature.