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 utilizes a 7-1/4" nominal diameter bronze impeller and a stainless steel shaft equipped with a bronze shaft sleeve. The pump incorporates a dry shaft design and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The assembly also includes AEGIS shaft grounding.
The pump operates at 3450 RPM and is powered by a 25 HP, ODP Baldor motor. It is built on a NEMA 256 T-frame and configured for a 230-460/60/3 power supply. The unit is mounted on a welded base that includes an integral drip pan and an OSHA-compliant coupler guard, utilizing a Woods coupler for the drive connection. This pump meets MG1-12.55 premium efficiency standards and has a PEI value of 0.91.