This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The pump casing is constructed of cast iron and houses a 13-1/2" nominal diameter bronze impeller. The design utilizes a dry shaft configuration with a stainless steel shaft and a replaceable bronze shaft sleeve. It is equipped with a mechanical seal featuring a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit includes flush seal line taps and gauge ports at the suction and discharge connections.
This unit operates at 1750 RPM and is powered by a 50 HP Baldor TEFC motor, configured for 230-460/60/3 PH electrical service with across the line starting. The motor is installed in a NEMA 326 T-frame and includes AEGIS shaft grounding. The pump assembly is mounted on a welded base with an integral drip pan and features a Woods coupler protected by an OSHA-compliant coupler guard. It is rated for a 40°C ambient temperature and meets NEMA Premium Efficiency standards per MG1-12.55. The pump assembly has a DOE PEI rating of 0.92.