This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The pump assembly utilizes a cast iron casing and a bronze impeller with a nominal diameter of 7-1/4". It incorporates a dry shaft design with a stainless steel shaft protected by a replaceable bronze shaft sleeve. The mechanical seal is constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The casing includes pressure tappings on the suction and discharge connections as well as flush seal line taps.
The pump operates at 3450 RPM and is driven by a 40 HP, WEG TEFC motor in a NEMA 324TS frame. It is configured for a 380/60/3 power supply and uses across the line starting. The motor meets Super E premium efficiency standards per MG1-12.55 and is rated for 40°C ambient operation. The assembly is mounted on a welded base that includes an integrated drip pan and a standard Woods coupler protected by a coupler guard. This model has a DOE PEI rating of 0.93.