This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge. The unit is constructed with a cast iron casing, ANSI Class 250 flanges, and a bronze impeller with a 9-1/2" nominal diameter. It utilizes a stainless steel shaft and shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The design incorporates a bronze wear ring.
The pump operates at 1450 RPM and uses a 5.5 kw Marathon motor in a 132S, B3 foot-mounted frame. The motor features a TEFC IP55 enclosure, IE3 efficiency, Class F insulation, and a Class B rise. This configuration operates on 415/50/3 power with an across-the-line IEC starting option and a 1.0 service factor. The pump assembly includes a welded base with an integrated drip pan, a standard coupler guard, and a Woods coupler. The system is rated for a 50 °C ambient temperature.