This Taco FI Series base-mounted end suction pump features a 4" (102 mm) suction connection and a 3" (76 mm) discharge connection with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, a bronze impeller with an 11" nominal diameter, and a stainless steel shaft. It incorporates a dry shaft design utilizing a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. This configuration does not include a wear ring.
The pump operates at 1150 RPM and is powered by a 5 HP WEG TEFC motor in a NEMA 215 T frame. It is configured for a 380/60/3 power supply and utilizes across the line starting. The assembly includes a structural steel welded base with an integral drip pan and a Woods coupler protected by a standard coupler guard. The motor meets Super E Premium Efficiency standards and MG1-12.55 requirements, and the pump is rated for a 40°C ambient temperature.