This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The assembly includes a cast iron casing, a bronze impeller with a 7-1/4" nominal diameter, a stainless steel shaft, and a bronze shaft sleeve. The mechanical seal is constructed with a ceramic seat, a carbon rotor, and EPT rubber, and is rated for operation at temperatures up to 250°F. The pump utilizes a dry shaft design to prevent contact between the circulating fluid and the shaft and does not include a wear ring.
The pump operates at 3450 RPM on a 60Hz power supply and utilizes a NEMA 324TS motor frame. Connection between the pump and the motor is provided by a Woods coupler, which is covered by a standard coupler guard. The unit is mounted on a welded structural steel base that features an integral drip pan. This pump maintains a DOE PEI rating of 0.92.