This Taco FI Series frame-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump includes a 7-1/2" nominal diameter bronze impeller and a cast iron casing. It utilizes a stainless steel shaft and shaft sleeve within a dry shaft design. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The casing includes gauge ports at the suction and discharge connections, and the assembly does not feature a wear ring.
This unit is a pump end only assembly and does not include a motor, base, coupler, or guard. It is configured for use with a NEMA motor frame and operates at 60Hz. The pump assembly has a PEI value of 0.91.