This Taco FI Series base-mounted end suction pump features a 3" suction and 2-1/2" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a bronze impeller with a 13-1/2" nominal diameter, a stainless steel shaft, and a bronze shaft sleeve. It utilizes a mechanical seal containing a ceramic seat, carbon rotor, and EPT rubber, which is rated for fluid temperatures up to 250°F. The unit incorporates a dry shaft design and does not include a wear ring.
The pump operates at 1750 RPM and is driven by a 25 HP Baldor TEFC motor. It is configured with a 284 NEMA T-frame, AEGIS shaft grounding, and a Woods coupler for across-the-line starting. The electrical power requirement is 230-460/60/3PH, with a 40°C ambient temperature rating and counter-clockwise rotation. Mounting consists of a welded base with an integrated drip pan and an OSHA-compliant coupler guard. The pump holds a DOE PEI rating of 0.89.