This Taco FI Series base-mounted end suction pump features a 6" suction connection and a 5" discharge connection with ANSI Class 125 flanges. The pump includes an 11" nominal diameter bronze impeller and a bronze wear ring housed within a cast iron casing. The rotating assembly utilizes a stainless steel shaft with a replaceable bronze shaft sleeve. The mechanical seal is constructed with a ceramic seat, carbon rotor, and EPT rubber, and is rated for operation at temperatures up to 250 °F. Pressure tappings are included on both the suction and discharge connections to facilitate system monitoring.
This unit is configured with a 20 HP, 1750 RPM WEG motor in a NEMA 256 T-frame with a TEFC enclosure. It operates on 380V, 60Hz, 3PH power using across the line starting. The motor incorporates AEGIS shaft grounding and meets NEMA premium efficiency standards. The assembly is mounted on a welded structural steel base that includes an integral drip pan and an OSHA-compliant coupler guard. A standard Woods flexible coupler connects the pump to the motor, which utilizes greasable bearings. This pump has a DOE PEI value of 0.94.