This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. It utilizes a 9-1/2" nominal impeller diameter constructed of bronze, paired with a cast iron casing. The assembly incorporates a stainless steel shaft, a bronze shaft sleeve, and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The design uses a dry shaft configuration and pressure tappings on the suction and discharge connections to facilitate maintenance and system monitoring.
This unit operates at 3450 RPM and is powered by a 75 HP WEG motor with an ODP enclosure, configured for a 230-460V, 60Hz, 3PH power supply. The motor utilizes a NEMA 364TS frame and includes AEGIS shaft grounding. The pump is mounted on a welded base that features an integral drip pan and a Woods coupler protected by a coupler guard. It is designed for across the line starting and meets NEMA premium efficiency standards per MG1-12.55, with a DOE PEI value of 0.94.