This Taco FI Series base-mounted end suction pump features a 2-1/2" suction and a 1-1/2" discharge connection with ANSI Class 125 flanges. The assembly includes a cast iron casing and an 11-1/4" nominal diameter bronze impeller. It is configured with a stainless steel shaft and a replaceable bronze shaft sleeve to isolate the shaft from the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, with a temperature rating of 250°F. The pump casing includes integrally cast mounting feet, flush seal line taps, and pressure tappings on the suction and discharge connections.
This unit operates at 1750 RPM and is powered by a 7-1/2 HP, 230-460/60/3 motor housed in a NEMA 213 T-frame with an ODP enclosure. The motor is manufactured by WEG and meets NEMA premium efficiency standards per MG1-12.55. The system includes AEGIS shaft grounding and a Woods coupler protected by a standard coupler guard. The pump is mounted on a welded base that incorporates an integral drip pan. This equipment is rated for a 40°C ambient temperature and has a DOE PEI value of 0.95.