This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump uses a 9 1/2" nominal impeller diameter constructed of bronze, paired with a stainless steel shaft and a bronze shaft sleeve. The casing is constructed of cast iron and does not include a wear ring. A mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber manages sealing, with a maximum temperature rating of 250 °F.
The unit operates at 1750 RPM and is driven by a 5 HP Baldor TEFC motor on a NEMA 184 T-frame. It is configured for a 230-460/60/3 power supply and includes AEGIS shaft grounding. The pump is mounted on a welded base with an integral drip pan, a Woods coupler, and an OSHA. This assembly maintains a DOE PEI rating of 0.91.