This Taco FI Series base-mounted end suction pump features a cast iron casing with 6" suction and 5" discharge ports. It includes a bronze impeller with a 13-1/2" nominal diameter and a stainless steel shaft protected by a bronze shaft sleeve. The pump utilizes a mechanical seal constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. The assembly connects using ANSI Class 125 flanges and is constructed without a wear ring.
The pump is driven by a 25 HP, 1750 RPM TEFC WEG premium efficiency motor with AEGIS shaft grounding, housed in a NEMA 284 frame. The electrical configuration supports 230/460V, 3PH, 60Hz power input with across the line starting. The motor operates at 40°C ambient temperature with CCW rotation. The unit is mounted on a welded base that includes a drip pan, a Woods coupler, and a coupler guard. It is EISA compliant with a DOE PEI of 0.93 and an HI energy rating of 7.