This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge connection with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a bronze impeller with a 9-1/2" nominal diameter. It utilizes a stainless steel shaft and shaft sleeve with 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 pressure tappings on both the suction and discharge connections to facilitate system monitoring.
This unit operates at 1750 RPM and is powered by a 20 HP Baldor ODP motor in a NEMA 256 T frame style. The electrical configuration is 230-460/60/3 with across the line starting. The assembly includes a welded base with an integral drip pan, a Woods coupler, and an OSHA-compliant coupler guard. The motor features AEGIS shaft grounding and meets NEMA premium efficiency standards per MG1-12.55. The pump has a DOE PEI value of 0.93.