This Taco FI Series base-mounted end suction pump features a 2-1/2" suction and 2" discharge with ANSI Class 125 flanges. It uses a 9-1/2" nominal diameter stainless steel impeller and a cast iron casing with a bronze wear ring. The assembly includes a stainless steel shaft with a replaceable 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 casing provides pressure tappings at the suction and discharge connections and includes flush seal line taps.
The pump operates at 1750 RPM and uses a 5 HP Baldor motor with an ODP enclosure. The motor is a NEMA 184 T-frame unit configured for 230-460/60/3 PH power. This assembly includes AEGIS shaft grounding, across the line starting, and premium efficiency performance meeting MG1-12.55 standards. The unit is mounted on a welded base with an integrated drip pan and features a Woods coupler with an OSHA-compliant coupler guard. The pump has a DOE PEI value of 0.86.