This Taco FI Series base-mounted end suction pump features a cast iron casing with 2-1/2" suction and 2" discharge connections conforming to ANSI Class 125 flanges. The pump utilizes a 7-1/4" nominal diameter bronze impeller and a stainless steel shaft protected by a replaceable bronze shaft sleeve. The mechanical seal is constructed with a ceramic seat, a carbon rotor, and EPT rubber, rated for operation at temperatures up to 250 °F. The design incorporates a dry shaft construction to prevent contact between the circulating fluid and the shaft.
This unit operates at 3450 RPM and is driven by a 15 HP WEG Super E Premium Efficiency TEFC motor in a NEMA 254 T-frame style. The electrical input is 230-460/60/3 with across-the-line starting and a 40 °C ambient rating. The assembly is mounted on a welded base with an integral drip pan, a Woods coupler, and a standard coupler guard. The pump complies with NEMA MG1-12.55 efficiency standards and has a DOE PEI rating of 0.91.