This Taco FI Series base-mounted end suction pump features a cast iron casing with a 4" suction and 3" discharge, utilizing ANSI Class 125 flanges. It is equipped with an 11" nominal diameter bronze impeller and a bronze wear ring. The pump includes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design to prevent fluid contact. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The bearing frame contains sealed-for-life ball bearings, and the casing includes pressure tappings on both the suction and discharge connections.
This unit operates at 1750 RPM and is powered by a 20 HP, 200V, 60Hz, 3PH Baldor ODP motor in a NEMA 256 T frame. It features a welded base with an integral drip pan and a Woods coupler protected by a standard coupler guard. The motor meets NEMA Premium Efficiency standards and includes AEGIS shaft grounding. The system utilizes across the line starting and is rated with a DOE PEI of 0.92.