This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 250 flanges. The unit is constructed with a cast iron casing, a 13-1/2" nominal diameter bronze impeller, and a bronze wear ring. It includes a stainless steel shaft with a stainless steel shaft sleeve and utilizes a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The casing includes flush seal line taps and pressure tappings on the suction and discharge connections.
This unit operates at 1750 RPM and is powered by a 50 HP WEG motor with a NEMA 326 T-frame and TEFC enclosure. It is configured for a 380V, 3PH, 60Hz power supply using an across the line starting method. The pump is mounted on a welded base that includes an integral drip pan and an OSHA-compliant coupler guard. The assembly utilizes a Woods coupler and meets MG1-12.55 premium efficiency standards with a PEI value of 0.92.