This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a 9-1/2" nominal diameter bronze impeller. It uses a dry shaft design with 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 operation at 250°F. The unit includes flush seal line taps and pressure tappings at the suction and discharge connections.
This pump operates at 3450 RPM and is powered by a 50 HP motor with an ODP enclosure, configured for 230-460V, 60Hz, 3PH power supply. It utilizes a NEMA 324TS frame and features across-the-line starting with AEGIS shaft grounding. The assembly is mounted on a welded base with an integrated drip pan and a standard coupler guard protecting the Woods coupler. It meets NEMA MG1-12.55 Premium Efficiency standards and has a PEI of 0.91.