This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge. The unit incorporates an 11" nominal impeller diameter constructed of stainless steel, paired with a cast iron casing. The pump utilizes a stainless steel shaft equipped with a replaceable bronze shaft sleeve and a dry shaft design. It is configured with a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The assembly includes ANSI Class 125 flanges and is constructed without a wear ring.
This pump operates at 1450 RPM and is powered by a 7.5 kw Marathon motor with an IE3 efficiency rating. The motor is a TEFC (IP55) enclosure featuring Class "F" insulation, Class B temperature rise, and a B3 foot-mounted 132M frame. The electrical configuration supports a 415/50/3 power supply with a WYE Delta starting option and includes terminal blocks. The unit is mounted on a welded base with an integrated drip pan and utilizes a Woods coupler protected by a standard coupler guard. The system is rated for an ambient temperature of 50°C and a service factor of 1.0.