This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The unit includes a 13-1/2" nominal diameter bronze impeller housed within a cast iron casing. The pump assembly uses a stainless steel shaft and shaft sleeve with a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and Viton rubber, rated for operation up to 250°F. The casing includes pressure tappings on the suction and discharge connections to facilitate system monitoring.
This unit operates at 1750 RPM and is powered by a 50 HP Baldor motor with an ODP enclosure and NEMA 326T frame. It is configured for a 230-460V, 60Hz, 3PH power supply with an across the line starting option. The pump is mounted on a welded base with an integral drip pan and includes a Woods coupler protected by an OSHA-compliant coupler guard. The motor meets MG1-12.55 premium efficiency standards and incorporates AEGIS shaft grounding. This pump model has a PEI value of 0.92.