This Taco FI Series base-mounted end suction pump features a cast iron casing with ANSI Class 125 flanges, a 6" suction, and a 5" discharge. It utilizes an 11" nominal diameter bronze impeller and a stainless steel shaft equipped with a replaceable bronze shaft sleeve. The pump incorporates a dry shaft design and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for fluid temperatures up to 250°F. The unit includes flush seal line taps and pressure tappings on the suction and discharge connections.
This assembly is powered by a 20 HP, 1750 RPM TEFC motor on a NEMA 256 T-frame. The motor operates on 380V, 60Hz, 3PH power and meets NEMA MG1-12.55 premium efficiency standards. It includes AEGIS shaft grounding for electrical protection. The pump is mounted on a welded base with an integral drip pan and utilizes a Woods coupler protected by a standard coupler guard. The system is configured for across-the-line starting and operates within a 40°C ambient temperature range.