This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The unit consists of a cast iron casing, a bronze impeller with a 13-1/2" nominal diameter, a stainless steel shaft, and a bronze shaft sleeve. The internal mechanical seal uses a ceramic seat, a carbon rotor, and EPT rubber, and it is rated for temperatures up to 250°F. The design incorporates a dry shaft configuration and does not include a wear ring.
This pump is configured as a frame-mounted model without a motor and is compatible with NEMA motor frame 286. It is intended for operation at 1750 RPM on a 60Hz power supply. The assembly is mounted on a welded structural steel base that includes an integral drip pan and a Woods coupler protected by a coupler guard. The pump carries a DOE PEI value of 0.9 and an HI energy rating of 10.