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, a bronze impeller with a 7-1/4" nominal diameter, and a stainless steel shaft with a replaceable bronze shaft sleeve. It utilizes a mechanical seal consisting of a silicon-carbide seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The casing includes a bronze wear ring and pressure tappings at the suction and discharge connections for monitoring.
This unit operates at 1750 RPM and is powered by a 5 HP Baldor motor in a 184 NEMA T frame. The motor features an ODP enclosure, premium efficiency that meets MG1-12.55 standards, and AEGIS shaft grounding. The system is configured for a 230-460/60/3PH power supply and operates within a 40°C ambient temperature range. It includes a welded base with an integrated drip pan and an OSHA-compliant coupler guard covering a standard Woods coupling. The bearing frame incorporates greasable bearings. This pump has a DOE PEI of 0.91.