This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. The pump construction includes a cast iron casing, a bronze impeller, and a bronze wear ring. It utilizes an 11" nominal impeller diameter and a stainless steel shaft equipped with a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and Buna rubber, with an operating temperature rating of 225 °F. The unit features a dry shaft design and includes pressure tappings on both the suction and discharge connections.
This pump operates at 1750 RPM and is driven by a 15 HP, 230-460/60/3PH TEFC motor housed in a NEMA 254T frame. The system is mounted on a welded base with an integrated drip pan and an OSHA-compliant coupler guard. A Woods coupler connects the pump to the motor, which includes greasable bearings. This assembly incorporates AEGIS shaft grounding and meets NEMA MG1-12.55 premium efficiency standards with a DOE PEI value of 0.92.