This Taco FI Series base-mounted end suction pump features a 4" (102 mm) suction connection and a 3" (76 mm) discharge connection with ANSI Class 125 flanges. The unit includes a cast iron casing and a 7-1/4" nominal diameter bronze impeller. It utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal assembly consists of a tungsten carbide seat, a carbon rotor, and Viton rubber, supporting clean water temperatures up to 300°F. The pump incorporates sealed-for-life ball bearings with a 60,000-hour L10 life rating.
This unit operates at 1750 RPM and is powered by a 5 HP Baldor motor with an ODP enclosure, configured for a 230-460V/3PH/60Hz power supply. The motor utilizes a NEMA 184T frame and meets premium efficiency standards per MG1-12.55. The pump includes AEGIS shaft grounding and is mounted on a welded base with an integrated drip pan, an OSHA-compliant coupler guard, and a Woods coupler. This equipment is rated for 40°C ambient temperatures and has a DOE PEI of 0.91.