This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. The pump construction includes a cast iron casing, a 9-1/2" diameter bronze impeller, and a stainless steel shaft with a bronze shaft sleeve. It utilizes a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, rated for a maximum temperature of 250 °F. The design incorporates a dry shaft and flush seal line taps to manage internal fluid contact and support filtration.
This unit operates at 3450 RPM and is powered by a 40 HP Baldor motor with an ODP enclosure and a NEMA 286TS frame. The motor is configured for 230-460/60/3 PH power supply with across-the-line starting. The assembly is mounted on a welded base that includes a drip pan and a Woods coupler with a standard coupler guard. The pump features AEGIS shaft grounding and has a DOE PEI value of 0.94.