This Taco FI Series frame-mounted end suction pump features a 5" suction port and a 4" discharge port with ANSI Class 250 flanges. The cast iron casing houses a 13-1/2" nominal diameter bronze impeller and a bronze wear ring. The assembly utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, providing a temperature rating of 250 °F for clean water applications. The casing includes a center-line discharge for air venting and gauge ports at the suction and discharge connections.
This pump end assembly operates at 1450 RPM in a 50Hz electrical environment and is compatible with a NEMA motor frame. The unit is provided as a pump end only, excluding the motor, base, coupler, and coupler guard. The equipment carries a DOE PEI rating of 0.92 and is configured for export. The bearing housing contains permanently lubricated, sealed-for-life ball bearings.