This Taco FI Series base-mounted end suction pump features a 4" suction connection and a 3" discharge connection with ANSI Class 125 flanges. The pump includes a cast iron casing, a bronze impeller with a 7-1/4" nominal diameter, and a bronze wear ring. The rotating assembly utilizes a stainless steel shaft equipped with a replaceable bronze shaft sleeve. The mechanical seal consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, rated for fluid temperatures up to 250 °F. Pressure tappings are provided on both the suction and discharge connections.
This unit operates at 1750 RPM and is powered by a 5 HP Baldor TEFC motor mounted in a 184 T frame. The pump is configured for a 230-460/60/3PH power supply and includes AEGIS shaft grounding. The assembly is mounted on a welded base that incorporates a drip pan and an OSHA-compliant coupler guard, utilizing a Woods coupler for power transmission. This pump maintains a DOE PEI rating of 0.91 and meets NEMA premium efficiency standards per MG1-12.55.