This Taco FI Series base-mounted end suction pump features 5" suction and 4" discharge connections with ANSI Class 125 flanges. The unit consists of a cast iron casing with an integrated bronze wear ring and an 11" nominal diameter bronze impeller. It is configured with a stainless steel shaft, a bronze shaft sleeve, and a mechanical seal featuring a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The pump assembly utilizes greasable bearings within the bearing frame.
The pump operates at 1750 RPM and is driven by a 25 HP Baldor T-frame motor with an ODP enclosure. This motor is NEMA-standard, operates at 230-460V, 3PH, 60Hz, and meets premium efficiency standards with AEGIS shaft grounding. The assembly is mounted on a welded base that includes a drip pan and is protected by an OSHA-compliant coupler guard using a standard Woods coupler. This unit has a DOE PEI value of 0.97 and is configured for across the line starting.