This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge. The pump is constructed with a cast iron casing and a 7-1/4" nominal diameter bronze impeller. It uses a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250 °F. This unit includes a bronze wear ring and is equipped with pressure tappings on the suction and discharge connections.
The pump operates at 1750 RPM and is powered by a 5 HP Baldor motor with an ODP enclosure. It fits a NEMA 184 T-frame and utilizes a 230-460V/60Hz/3PH power supply with across the line starting. The assembly is mounted on a welded base with an integrated drip pan, a Woods coupler, and a coupler guard. This configuration is rated for 40 °C ambient temperatures and meets NEMA standards with a premium efficiency rating per MG1-12.55. The pump has a PEI value of 0.91.