This Taco FI Series base-mounted end suction pump features a 3" suction and a 2-1/2" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing and a 7-1/4" diameter stainless steel impeller. It utilizes a dry shaft design with a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal assembly consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, capable of operating at temperatures up to 250°F. The pump includes pressure tappings on the suction and discharge connections and features flush seal line taps for clean water applications.
The pump is powered by a 25 HP Baldor TEFC motor on a 284TS frame. It operates at 3450 RPM using a 230-460V/60/3PH power supply with across the line starting. The motor meets NEMA premium efficiency standards and includes AEGIS shaft grounding. The assembly is mounted to a welded base that incorporates a drip pan and an OSHA-compliant coupler guard, utilizing a Woods coupler. This unit is rated for 40°C ambient temperatures and has a DOE PEI of 0.95.