This Taco FI Series base-mounted end suction pump features a 3" suction and 2-1/2" discharge with ANSI Class 125 flanges. The unit utilizes a cast iron casing and a 9-1/2" nominal diameter bronze impeller. It incorporates a dry shaft design featuring a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, with a temperature rating of 250°F. This model is configured without a wear ring.
The pump operates at 3450 RPM and is powered by a 50 HP TEFC WEG motor with a 326TS NEMA frame. The power supply configuration is 230-460V/60Hz/3PH with an across-the-line starting option. The assembly includes AEGIS shaft grounding and meets MG1-12.55 premium efficiency standards with a PEI of 0.9. The pump is mounted on a welded base equipped with an integral drip pan, a Woods coupler, and a standard coupler guard. It is rated for a 40°C ambient temperature.