This Taco FI Series base-mounted end suction pump features a 6" suction and a 5" discharge with ANSI Class 125 flanges. It utilizes a cast iron casing with a bronze impeller and a bronze wear ring. The pump includes an 11" nominal impeller diameter and a dry shaft design consisting of a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal is configured with a ceramic seat, carbon rotor, and EPT rubber, and is rated for temperatures up to 250°F. The unit also incorporates AEGIS shaft grounding.
The pump operates at 1750 RPM and is powered by a 25 HP, 230-460/60/3, WEG premium efficiency TEFC motor in a 284T NEMA frame. The motor meets MG1-12.55 standards and is configured for across the line starting. The assembly is mounted on a welded base with an integral drip pan and includes a Woods coupler and an OSHA-compliant coupler guard. This model has a DOE PEI value of 0.94 and is rated for a 40°C ambient environment.