This Taco FI Series base-mounted end suction pump features 5" suction and 4" discharge connections with ANSI Class 125 flanges. It uses an 11" nominal diameter bronze impeller and a stainless steel shaft fitted with a bronze shaft sleeve. The pump casing is constructed from cast iron. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit includes a bearing frame with greasable bearings to support operation.
This pump operates at 1750 RPM and is powered by a 25 HP Baldor ODP motor in a NEMA 284 T-frame enclosure. The electrical configuration supports 230-460/60/3 power with across the line starting. The motor meets NEMA MG1-12.55 premium efficiency standards and includes an AEGIS shaft grounding ring. The system is mounted on a welded base that incorporates a drip pan and is provided with an OSHA-compliant coupler guard and a Woods coupler. The unit features a 40°C ambient temperature rating, CCW rotation, and a DOE PEI value of 0.97.