This Taco FI Series base-mounted end suction pump features a cast iron casing with 4" suction and 3" discharge connections equipped with ANSI Class 125 flanges. The pump includes a 13-1/2" nominal diameter bronze impeller and a stainless steel shaft with a bronze shaft sleeve. It utilizes a mechanical seal constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit incorporates a dry shaft design that prevents contact between the circulating fluid and the shaft.
This pump operates at 1450 RPM and is powered by a 20 HP WEG TEFC motor with terminal strips in a NEMA 256 T-frame configuration. The system is designed for 415V, 3PH, 50Hz power and utilizes a WYE Delta starting option. The assembly features a welded base with an integrated drip pan and a Woods coupler protected by a standard coupler guard. The motor meets premium efficiency standards per NEMA MG1-12.55 and is rated for a 40°C ambient temperature with standard CCW rotation.