This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a bronze impeller with an 11" nominal diameter, and a stainless steel shaft with a replaceable bronze shaft sleeve. It utilizes a dry shaft design to prevent process fluid from contacting the shaft. The mechanical seal includes a ceramic seat, carbon rotor, and EPT rubber, and is rated for temperatures up to 250°F.
The pump operates at 1750 RPM and is driven by a 25 HP TEFC WEG motor in a NEMA 284 T-frame. The electrical configuration is 200V, 60Hz, 3PH, with across-the-line starting. The unit is mounted on a welded base with an integrated drip pan and an OSHA-compliant coupler guard using a Woods coupler. This assembly includes AEGIS shaft grounding and meets NEMA MG1-12.55 premium efficiency standards with a PEI value of 0.97.