This Taco FI Series base-mounted end suction pump features a cast iron casing with 2-1/2" suction and 1-1/2" discharge ports, utilizing ANSI Class 125 flanges. The pump is configured with a 7-1/4" nominal diameter bronze impeller and a stainless steel shaft protected by a bronze shaft sleeve. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. This model does not include a wear ring.
The pump operates at 2900 RPM and is driven by a 5.5 kw Marathon motor in a 132S B3 foot-mounted IEC frame. The motor enclosure is TEFC (IP55) with Class F insulation and a Class B rise. Electrical specifications include a 380/50/3 power supply, IE2 efficiency, 1.0 service factor, and WYE Delta (IEC) starting for a 50°C ambient environment. The unit mounts to a welded base with a drip pan, featuring a standard Woods coupler and guard. Greasable bearings are included in the bearing frame.