This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. It utilizes a 13-1/2" nominal impeller diameter constructed of bronze with a bronze wear ring. The pump includes a cast iron casing, a stainless steel shaft, and a bronze shaft sleeve. It is configured with a mechanical seal featuring a silicon-carbide seat, carbon rotor, and EPT rubber, rated for clean water applications up to 250°F. The pump design incorporates a dry shaft to prevent contact between the shaft and the circulating fluid.
This pump operates at 1750 RPM and is powered by a 50 HP WEG motor with an ODP enclosure. It is configured for a 230-460V/60/3 power supply and includes an AEGIS shaft grounding ring. The motor is a NEMA 326T frame size that meets premium efficiency standards per MG1-12.55. The assembly is mounted on a welded base with an integral drip pan and uses a Woods coupler protected by an OSHA-compliant coupler guard. The pump has a DOE PEI value of 0.92.