This Taco FI Series base-mounted end suction pump features 1-1/2" suction and 1-1/4" discharge connections with ANSI Class 125 flanges. The pump assembly includes a 9-1/2" nominal diameter bronze impeller and a cast iron casing with an integrated bronze wear ring. The design utilizes a dry shaft construction with a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, with a maximum temperature rating of 250°F. The pump casing includes flush seal line taps and pressure tappings on both the suction and discharge connections.
The unit operates at 3450 RPM and is driven by a 20 HP Baldor motor with an ODP enclosure and a NEMA 254 T frame. Power requirements are 230-460/60/3. This configuration features across the line starting, AEGIS shaft grounding, and a premium efficiency rating that meets MG1-12.55 standards. The assembly is mounted on a welded base with an integral drip pan, a standard coupler guard, and a Woods coupler. The pump has a DOE PEI rating of 0.9 and is rated for a 40°C ambient temperature.