This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a 13-1/2" nominal diameter stainless steel impeller. It utilizes 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, along with flush seal line taps.
This unit operates at 1150 RPM and is powered by a 7-1/2 HP TEFC WEG motor with a NEMA 254T frame. It is configured for 230-460V, 60Hz, 3PH power and utilizes an across-the-line starting option. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integral drip pan and features a Woods coupler with a standard coupler guard. The system is rated for a 40°C ambient environment.