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 a bronze impeller with an 11" nominal diameter. It utilizes a stainless steel shaft equipped with a bronze shaft sleeve and a dry shaft design to prevent fluid contact. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, and is rated for operation up to 250°F.
This unit operates at 1750 RPM and is powered by a 20 HP Baldor TEFC motor. It is configured for a 230-460/60/3 power supply and is built on a NEMA 256T frame. The assembly includes a welded base with an integrated drip pan, a standard Woods coupler, and a coupler guard. The motor is a premium efficiency model that meets MG1-12.55 standards and includes AEGIS shaft grounding. This pump has a DOE PEI of 0.92.