This Taco FI Series base-mounted end suction pump features a 5" suction port and a 4" discharge port. The unit is constructed with a cast iron casing and a 7-1/4" nominal impeller diameter made of bronze. The assembly utilizes a stainless steel shaft with a bronze shaft sleeve and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber. The pump is rated for temperatures up to 250°F and is equipped with ANSI Class 125 flanges. This configuration does not include a wear ring.
This pump end is supplied without a motor, base, coupler, or guard and is compatible with a NEMA motor frame. It operates at 60Hz. The unit has a Department of Energy Pump Energy Index (PEI) rating of 0.92.