This Taco FI Series base-mounted end suction pump features 5" suction and 4" discharge connections with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a bronze impeller, and a bronze wear ring. 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, rated for operation up to 250°F. The nominal impeller diameter is 11".
This unit operates at 1750 RPM and is powered by a 25 HP Baldor premium efficiency motor with an ODP enclosure. It is configured with a 284T NEMA motor frame and operates on 230-460V/60/3PH power. The motor includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integral drip pan and a standard Woods coupler protected by a coupler guard. The bearing frame utilizes greasable bearings. The pump features a DOE PEI value of 0.97.