This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a 13-1/2" nominal bronze impeller, and a stainless steel shaft with a bronze shaft sleeve. It utilizes a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The design incorporates flush seal line taps and pressure tappings on the suction and discharge connections to monitor performance.
This unit operates at 1750 RPM and is powered by a 40 HP WEG TEFC motor on a NEMA 324 T-frame. The electrical configuration supports 230-460/60/3 power with an across the line starting option. It is rated for 40°C ambient temperatures and meets MG1-12.55 premium efficiency standards with a PEI of 0.92. The assembly includes AEGIS shaft grounding, a welded base with an integrated drip pan, and a Woods coupler protected by an OSHA-compliant coupler guard. The motor rotation is CCW.