This Taco FI Series frame-mounted end suction pump features a cast iron casing with a 2-1/2" suction and a 2" discharge. The unit includes a 9-1/2" nominal diameter bronze impeller and a stainless steel shaft equipped with a bronze shaft sleeve. It utilizes a mechanical seal constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump is built with ANSI Class 125 flanges and does not include a wear ring. The design incorporates a dry shaft construction to prevent fluid contact with the shaft, along with pressure tappings on both the suction and discharge connections.
This pump is supplied as a pump end only configuration, without a motor, base, coupler, or guard. It is compatible with NEMA motor frame specifications and operates at 60Hz. The unit meets regulatory efficiency requirements with a DOE PEI value of 0.86.