This Taco FI Series base-mounted end suction pump features a 5" suction port and a 4" discharge port with ANSI Class 125 flanges. It uses a 9-1/2" nominal impeller diameter constructed of bronze, which is housed within a cast iron casing. The pump assembly includes a stainless steel shaft with a bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250 °F. This model is constructed without a wear ring.
The pump is configured for 1750 RPM operation in a 60Hz system and accommodates a NEMA 256 motor frame. The unit is supplied without a motor. The assembly is mounted on a welded base that includes a drip pan and is equipped with a Woods coupler and a standard coupler guard. This pump maintains a DOE PEI value of 0.93 and an HI Energy Rating of 7.