This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The pump includes a cast iron casing with an integrally cast bronze wear ring and a 9-1/2" nominal diameter bronze impeller. It uses a dry shaft design with a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The casing includes pressure tappings on the suction and discharge connections to facilitate system monitoring.
The unit operates at 1750 RPM and is powered by a 20 HP Baldor motor with an ODP enclosure. This motor is a NEMA 256 T frame style and supports a 230-460/60/3 power supply with across the line starting. The motor features premium efficiency, meeting MG1-12.55 standards, and includes AEGIS shaft grounding. The assembly is mounted on a welded base that incorporates a drip pan and is provided with a Woods coupler protected by an OSHA-compliant coupler guard. This configuration maintains a 40°C ambient rating and a DOE PEI value of 0.93.