This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 250 flanges. The unit is constructed with a cast iron casing and a bronze impeller with a bronze wear ring. It utilizes a stainless steel shaft protected by a replaceable bronze shaft sleeve in a dry shaft design. The mechanical seal is configured with a ceramic seat, carbon rotor, and EPT rubber, and is rated for a maximum temperature of 250°F. The bearing frame is equipped with greasable bearings.
This pump operates at 1750 RPM using a 50 HP WEG Super E premium efficiency TEFC motor in a 326T NEMA frame. The electrical configuration supports 380V, 60Hz, 3PH power and includes a standard across the line starting option with CCW rotation and a 50°C ambient rating. The pump is mounted on a welded base with an integral drip pan and an OSHA-compliant coupler guard. The drive assembly uses a standard Woods coupler. The pump has a DOE PEI value of 0.92.