This Taco FI Series base-mounted end suction pump features a cast iron casing with 4" suction and 3" discharge connections and ANSI Class 125 flanges. It utilizes an 11" nominal diameter bronze impeller and a stainless steel shaft protected by a replaceable bronze shaft sleeve. The pump incorporates a dry shaft design and a mechanical seal configured with a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250 °F.
This unit operates at 1750 RPM and is driven by a 20 HP, ODP enclosure motor on a NEMA 256 frame. It is configured for a 230/460/60/3PH power supply and includes a Woods coupler with a coupler guard, mounted on a welded base with an integrated drip pan. The motor is a WEG premium efficiency model that meets MG1-12.55 standards and features AEGIS shaft grounding. This pump is EISA compliant with a DOE PEI of 0.92 and an HI energy rating of 8.