This Taco FI Series base-mounted end suction pump features a 3" suction and a 2-1/2" discharge connection with ANSI Class 125 flanges. The pump construction includes a cast iron casing and a stainless steel impeller with a 9-1/2" nominal diameter. The internal assembly utilizes a stainless steel shaft paired with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber components, capable of operating at temperatures up to 250°F. The unit is constructed without a wear ring.
The pump operates at 1750 RPM and is powered by a NEMA 182T frame motor at 60Hz. It is configured with a welded base featuring an integral drip pan and a Woods coupler protected by a standard coupler guard. This assembly maintains a PEI rating of 0.88. The pump bearing housing contains permanently lubricated, sealed-for-life ball bearings and provides gauge ports at the suction and discharge connections for system pressure monitoring.