This Taco FI Series base-mounted end suction pump features a cast iron casing with a 6" suction and a 5" discharge. The unit utilizes a 9-1/2" nominal diameter bronze impeller and a stainless steel shaft equipped with a bronze shaft sleeve. The internal mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. The pump is constructed with ANSI Class 125 flanges and excludes a wear ring.
The pump operates at 1750 RPM and is driven by a 20 HP TEFC motor. It is configured for a 230/460V, 3PH, 60Hz power supply with an across the line starting option and a 40°C ambient temperature rating. The motor is housed in a NEMA 256 frame and includes AEGIS shaft grounding. The assembly is mounted on a welded base that incorporates a drip pan, a Woods coupler, and a coupler guard. This equipment is EISA compliant with a DOE PEI value of 0.92 and an HI energy rating of 8.