This Taco FI Series base-mounted end suction pump features a cast iron casing with 5" suction and 4" discharge connections. The pump uses a 13-1/2" nominal diameter bronze impeller and a stainless steel shaft with a replaceable bronze shaft sleeve. It incorporates a dry shaft design and an ANSI Class 125 flange configuration. A mechanical seal with a ceramic seat, carbon rotor, and EPT rubber components facilitates operation at temperatures up to 250°F.
The unit operates at 1750 RPM and includes a 20 HP WEG motor with a TEFC enclosure and NEMA 256T frame. It is configured for 230-460V/60Hz/3PH power input with across the line starting. The pump assembly is mounted on a welded base that includes an integral drip pan, a Woods coupler, and a standard coupler guard. This model maintains a 40°C ambient rating and features premium efficiency that meets NEMA MG1-12.55 standards with a DOE PEI of 0.92.