This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 250 flanges. The assembly includes a cast iron casing, an 11" nominal diameter bronze impeller, and a bronze wear ring. The pump utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, rated for operation up to 250°F.
This unit is configured with a 20 HP Baldor ODP motor in a NEMA 256T frame. It operates at 1750 RPM on a 230-460/60/3 power supply with across the line starting. The motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The pump is mounted on a welded base with an integrated drip pan and an OSHA-compliant coupler guard using a Woods coupler. The DOE PEI for this pump is 0.92.