This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The pump assembly is constructed with a cast iron casing, a bronze impeller with a 9-1/2" nominal diameter, and a stainless steel shaft equipped with a replaceable bronze shaft sleeve. The mechanical seal utilizes a silicon-carbide seat, a carbon rotor, and EPT rubber, designed for clean water applications up to 250 °F. The unit features a bearing frame with greasable bearings.
The pump operates at 1750 RPM and is driven by a 20 HP Baldor premium efficiency motor in an ODP enclosure. It is configured for a 230-460V/3PH/60Hz power supply with across the line starting. The motor is a NEMA 256T frame size. The system is mounted on a welded structural steel base that includes an integral drip pan and an OSHA-compliant coupler guard for the Woods flexible coupler. This configuration has a DOE PEI rating of 0.93 and is rated for a 40 °C ambient environment.