This Taco FI Series base-mounted end suction pump features a 4" suction connection and a 3" discharge connection with ANSI Class 125 flanges. The unit includes a 7-1/4" nominal diameter bronze impeller and a cast iron casing with a bronze wear ring. It utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. The pump assembly is equipped with flush seal line taps and pressure tappings on the suction and discharge ports.
This pump operates at 3450 RPM and is driven by a 20 HP WEG TEFC motor in a 256T NEMA frame. The electrical configuration supports 230-460V, 60Hz, 3PH power and utilizes across-the-line starting. The motor is rated for 40°C ambient conditions and meets premium efficiency standards. It includes AEGIS shaft grounding. The assembly is mounted on a welded steel base that incorporates a drip pan and is connected to the motor by a Woods coupler protected by an OSHA-compliant guard. This model has a DOE PEI value of 0.91.