This Taco FI Series base-mounted end suction pump features a 2-1/2" suction connection and a 1-1/2" discharge connection with ANSI Class 125 flanges. The unit consists of a cast iron casing and a 6-1/4" bronze impeller. The internal assembly includes a stainless steel shaft protected by a replaceable bronze shaft sleeve and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber. This configuration is rated for operation at temperatures up to 250°F. The pump casing includes pressure tappings on both the suction and discharge ports.
This pump is driven by a 5 HP WEG TEFC motor in a NEMA 184T frame, operating at 3450 RPM. The power configuration is 380V, 60Hz, 3PH, utilizing an across-the-line starting method. The pump assembly is mounted on a welded base that incorporates a drip pan and a standard coupler guard. The motor meets NEMA Premium Efficiency MG1-12.55 standards and the unit carries a DOE PEI rating of 0.91. The pump is configured for 40°C ambient conditions and utilizes a standard coupler for connection to the driver.