This Taco FI Series base-mounted end suction pump features a 2-1/2" suction and 1-1/2" discharge with ANSI Class 125 flanges. The pump assembly utilizes a cast iron casing, a 6-1/4" nominal diameter bronze impeller, and a stainless steel shaft. It is configured with a bronze shaft sleeve and a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump construction does not include a wear ring.
The pump operates at 1750 RPM and is powered by a 1-1/2 HP TEFC motor in a NEMA 145 frame. It is configured for 230/460V, 3PH, 60Hz operation with an across the line starting option. The WEG premium efficiency motor meets MG1-12.55 standards and includes AEGIS shaft grounding. The unit is mounted on a welded base with a drip pan and includes a Woods coupler and coupler guard. This pump is EISA compliant with a DOE PEI of 0.91 and an HI energy rating of 9. It is rated for a 40 °C ambient environment and standard counter-clockwise rotation.