This Taco FI Series base-mounted end suction pump features a cast iron casing with 3" suction and 2-1/2" discharge ports equipped with ANSI Class 125 flanges. It uses an 11" nominal diameter bronze impeller and a stainless steel shaft with a replaceable stainless steel shaft sleeve. The pump incorporates a dry shaft design and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The unit includes pressure tappings on the suction and discharge connections and is constructed without a wear ring.
The pump operates at 1750 RPM and is powered by a 5 HP WEG motor. The motor is an ODP enclosure with a NEMA 184T frame, configured for 230-460/60/3 PH power supply with across-the-line starting. The assembly is mounted on a welded base that includes a drip pan and an OSHA-compliant coupler guard for a Woods coupler. This pump features AEGIS shaft grounding and a premium efficiency rating that meets MG1-12.55 standards. It maintains a 40 °C ambient temperature rating and has a DOE PEI of 0.87.