This Taco FI Series base-mounted end suction pump features a 2-1/2" suction connection and a 1-1/2" discharge connection with ANSI Class 125 flanges. The unit is constructed with a cast iron casing and a 7-1/2" nominal diameter bronze impeller. It uses a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design that prevents the circulating fluid from contacting the shaft. The mechanical seal is configured with a ceramic seat, carbon rotor, and EPT rubber, and it is rated for a maximum temperature of 250 °F. The bearing housing incorporates sealed-for-life ball bearings.
This pump operates at 3450 RPM and is driven by a 15 HP TEFC WEG premium efficiency motor in a NEMA 254 frame. The power supply is 230/460V, 3PH, 60Hz, with an across-the-line starting option and AEGIS shaft grounding. The assembly is mounted on a welded steel base that includes an integral drip pan, a Woods coupler, and a coupler guard. This unit meets EISA compliance standards, with a DOE PEI value of 0.88 and an HI Energy Rating of 12.