This Taco FI Series base-mounted end suction pump features a cast iron casing with a 2" suction and a 1-1/4" discharge. It utilizes a 7-1/4" nominal diameter bronze impeller and a stainless steel shaft fitted with a bronze shaft sleeve. The pump includes a mechanical seal constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The design incorporates ANSI Class 125 flanges, a center-line discharge for air venting, and a dry shaft configuration.
The pump operates at 3450 RPM and is powered by a 5 HP Baldor Super E Premium Efficiency motor with a TEFC enclosure and a terminal strip. The motor is configured for a 230/460V/60Hz/3PH power supply with a Y-delta starting option for high voltage. It is mounted on a NEMA 184 frame and includes a welded base with an integrated drip pan and a Woods coupler guard. This assembly operates in a 40°C ambient environment with CCW rotation. It maintains a DOE PEI of 0.85 and an HI Energy Rating of 15.