This Taco FI Series base-mounted end suction pump features a 5" suction connection and a 4" discharge connection with ANSI Class 250 flanges. The unit is constructed with a cast iron casing and a 9-1/2" nominal diameter bronze impeller. It includes a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, with a temperature rating of 250 °F. This model does not include a wear ring.
This pump is configured with a 20 HP Weg motor in a NEMA 256 T-frame style with a TEFC enclosure. It operates at 1750 RPM on a 380V, 3PH, 60Hz power supply using an across-the-line starting method. The motor meets Super E premium efficiency standards per MG1-12.55, and the pump has a PEI of 0.93. The system is mounted on a welded structural steel base with an integral drip pan and utilizes a Woods coupler with a standard coupler guard.