This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The pump construction includes a cast iron casing, an 11" nominal diameter bronze impeller, a stainless steel shaft, and a bronze shaft sleeve. It utilizes a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The casing includes pressure tappings on the suction and discharge connections to facilitate system monitoring.
The unit is powered by a 20 HP, 1750 RPM Baldor premium efficiency motor in a 256 T-Frame size. The motor features an ODP enclosure and operates on a 230-460/60/3 PH power supply. The assembly is mounted on a welded structural steel base that includes a drip pan and is equipped with a Woods coupler, an OSHA-compliant coupler guard, and greasable bearings. This model includes AEGIS shaft grounding to meet MG1-12.55 efficiency standards and has a DOE PEI rating of 0.97.