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 pump is constructed with a cast iron casing and a 6-1/4" nominal diameter bronze impeller. It utilizes 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 assembly consists of a ceramic seat, a carbon rotor, and EPT rubber, with a temperature rating of 250°F. The unit features flush seal line taps and does not include a wear ring.
The pump operates at 3450 RPM and is driven by a 3 HP WEG TEFC motor in a NEMA 182T frame. It is configured for a 230-460V, 3PH, 60Hz power supply with across the line starting. The motor includes AEGIS shaft grounding and complies with NEMA MG1-12.55 premium efficiency standards. The pump assembly is mounted on a welded base that incorporates an integral drip pan and a Woods coupler covered by a standard coupler guard. This unit has a DOE PEI value of 0.91.