This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. It uses an 11" nominal diameter bronze impeller and a cast iron casing with an integrated bronze wear ring. The pump includes a stainless steel shaft and a replaceable stainless steel shaft sleeve. The mechanical seal, composed of a ceramic seat, carbon rotor, and EPT rubber, is rated for operation up to 250°F. The casing includes gauge ports at the suction and discharge connections for system monitoring.
The pump operates at 1750 RPM and is powered by a 25 HP Baldor TEFC motor in a 284 T NEMA motor frame. It is configured for a 230-460/60/3PH power supply with across-the-line starting. This assembly features an AEGIS shaft grounding ring and connects to the motor using a Woods coupler protected by an OSHA-compliant guard. The pump is mounted on a welded base with an integrated drip pan. This product maintains a PEI of 0.97 and meets NEMA MG1-12.55 premium efficiency standards.