This Taco FI Series base-mounted end suction pump features a cast iron casing with 4" suction and 3" discharge ANSI Class 125 flanges. It uses a 13-1/2" nominal impeller diameter constructed of stainless steel. The unit includes a stainless steel shaft paired with a bronze shaft sleeve. The mechanical seal assembly utilizes a ceramic seat, carbon rotor, and EPT rubber, providing a temperature rating up to 250°F. This pump assembly utilizes greasable bearings and is configured with an AEGIS shaft grounding system.
The pump operates at 1750 RPM and is powered by a 25 HP Baldor motor with an ODP enclosure, configured for a 230-460/60/3 power supply. The motor uses a 284T NEMA frame style and meets NEMA premium efficiency standards per MG1-12.55. The assembly is mounted on a welded base that includes a drip pan and is connected by a Woods coupler protected by an OSHA-compliant coupler guard. This model maintains a PEI value of 0.9 and is rated for a 40°C ambient temperature.