This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. It uses an 11" nominal impeller constructed of bronze with a bronze wear ring. The pump includes a cast iron casing and a stainless steel shaft equipped with a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250 °F. The pump design utilizes a dry shaft configuration and includes greasable bearings.
This pump operates at 1750 RPM and is driven by a 20 HP, 200V/60Hz/3PH Baldor motor. The motor is configured with an ODP enclosure in a NEMA 256 T-frame. It meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The pump assembly is mounted on a welded base with an integral drip pan and an OSHA-compliant coupler guard. A Woods coupling connects the pump to the motor. The unit has a DOE PEI rating of 0.97 and is rated for 40 °C ambient operation with CCW rotation.