This Taco FI Series base-mounted end suction pump features a 2-1/2" suction and 2" discharge with ANSI Class 125 flanges. The pump assembly consists of a cast iron casing, a bronze impeller with a 9-1/2" nominal diameter, and a bronze wear ring. It utilizes a stainless steel shaft paired with a replaceable bronze shaft sleeve and a dry shaft design to prevent contact with circulating fluid. The mechanical seal includes a ceramic seat, a carbon rotor, and EPT rubber, supporting an operating temperature of 250°F. The casing includes integrated suction and discharge pressure tappings for system monitoring.
The pump is driven by a 5 HP, 1750 RPM, 3PH, 230-460V TEFC WEG motor housed in a NEMA 184T frame. The system is rated for a 40°C ambient temperature and meets NEMA Premium Efficiency standards. It features AEGIS shaft grounding and a woods coupler for across the line starting, all protected by an OSHA-compliant coupler guard. The unit is mounted on a welded base that incorporates an integral drip pan and operates with a PEI of 0.86.