This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a 13-1/2" nominal diameter bronze impeller, and a bronze wear ring. It utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, providing a temperature rating of 250 °F.
This pump operates at 1450 RPM and is powered by an 18.5 kw Marathon motor. The motor is an IEC frame 180M style B3 foot-mounted unit with a TEFC IP55 enclosure, Class F insulation, and Class B rise. It is configured for a 415V, 50Hz, 3PH power supply with a WYE Delta starting option and IE3 efficiency. The unit is mounted on a welded base that includes an integral drip pan, a standard coupler guard, and a Woods coupler. The system is rated for a 50 °F ambient temperature with a 1.0 service factor.