This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. It uses a 13-1/2" nominal diameter stainless steel impeller and a cast iron casing with an integrated bronze wear ring. The pump includes a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F.
This unit operates at 1750 RPM and is powered by a 25 HP WEG TEFC motor in a NEMA 284 T-frame enclosure. It is configured for a 230-460V, 60Hz, 3PH power supply with across-the-line starting. The motor includes AEGIS shaft grounding and meets NEMA premium efficiency standards per MG1-12.55. The assembly is mounted on a welded base with an integrated drip pan, an OSHA-compliant coupler guard, and a Woods coupler. This pump has a DOE PEI of 0.9 and is rated for a 40°C ambient temperature.