This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and an 11" nominal stainless steel impeller. It utilizes a stainless steel shaft paired with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a silicon-carbide seat, carbon rotor, and EPT rubber, providing a temperature rating of 250°F for clean water applications.
This unit operates at 1750 RPM and is powered by a 20 HP Baldor TEFC motor in a 256 T frame style. The electrical configuration is 230-460/60/3, supporting across the line starting. The pump is mounted on a welded base with a drip pan and features a Woods coupler protected by a coupler guard. The assembly includes AEGIS shaft grounding and meets MG1-12.55 premium efficiency standards. The DOE PEI for this pump is 0.92.