This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge connection with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a bronze impeller with a nominal 13-1/2" diameter. It includes a bronze wear ring and a stainless steel shaft equipped with a replaceable bronze shaft sleeve. The mechanical seal assembly consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, providing a temperature rating of 250°F. This unit is used for clean water applications.
The pump operates at 1750 RPM and is powered by a 25 HP Baldor motor with an ODP enclosure and NEMA 284 T-frame. It is configured for 230-460V, 60Hz, 3PH power with across-the-line starting. The motor meets premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integrated drip pan and features an OSHA-compliant coupler guard over a Woods coupler. This unit maintains a 40°C ambient rating and has a DOE PEI value of 0.9.