This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The unit includes a 13-1/2" nominal diameter bronze impeller and a cast iron casing. It utilizes a stainless steel shaft paired with a replaceable bronze shaft sleeve. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump casing is designed without a wear ring.
This pump operates at 1750 RPM and is powered by a 50 HP Baldor TEFC motor in a NEMA 326T frame. The electrical configuration is 230-460V, 3PH, 60Hz. It features premium efficiency ratings, AEGIS shaft grounding, and across the line starting. The assembly is mounted on a welded base that includes an integral drip pan and a standard Woods coupler protected by a coupler guard. This model meets a PEI value of 0.92.