This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The assembly includes a 13-1/2" nominal diameter bronze impeller and a cast iron casing equipped with a bronze wear ring. The pump utilizes a stainless steel shaft and shaft sleeve. It is configured with a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F.
The unit is powered by an 18.5 kw Marathon motor operating at 1450 RPM with a 415/50/3 power supply. The TEFC (IP55) motor is in an 180M frame with a B3 foot-mounted configuration, featuring Class F insulation and Class B rise. This IE3 efficiency motor supports Y Delta starting and operates in ambient temperatures up to 50°C. The pump is mounted on a welded base with an integral drip pan and uses a Woods coupler protected by a standard coupler guard. The service factor is 1.0.