This Taco FI Series base-mounted end suction pump features a cast iron casing with 5" suction and 4" discharge connections fitted with ANSI Class 125 flanges. The unit utilizes an 11" nominal diameter bronze impeller and a stainless steel shaft with a bronze shaft sleeve. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The pump assembly utilizes a dry shaft design to prevent contact between the fluid and the shaft.
The pump operates at 1750 RPM and is powered by a 20 HP TEFC Baldor Super E motor, NEMA frame 256, configured for 230/460V, 3PH, 60Hz power with across the line starting. The motor includes AEGIS shaft grounding and is rated for 40°C ambient conditions. The assembly is mounted on a welded base with a drip pan and includes a Woods coupler with a standard guard. This pump is EISA compliant with a PEI of 0.97 and an HI Energy Rating of 3.