This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. The unit includes an 11" nominal diameter bronze impeller and a cast iron casing. It uses a stainless steel shaft and shaft sleeve to isolate the shaft from the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, and is rated for temperatures up to 250°F.
This pump operates at 1750 RPM and is powered by a 20 HP, 230-460V/60Hz/3PH WEG TEFC motor in a NEMA 256 T frame style. The assembly is configured with across the line starting, greasable bearings, and AEGIS shaft grounding. A welded base with an integral drip pan and an OSHA-compliant coupler guard supports the system, which includes a standard Woods coupler. This equipment meets MG1-12.55 premium efficiency standards and has a DOE PEI rating of 0.92.