This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The assembly includes an 11" nominal impeller diameter constructed of bronze, paired with a cast iron casing and a bronze wear ring. The pump design uses a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft configuration. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F.
This unit operates at 1450 RPM using an 11 kw Marathon motor in an IEC 160M frame. The motor features a TEFC enclosure with IP55 protection, Class "F" insulation, and Class B rise. It is configured for 415V/50/3PH power with WYE Delta starting and IE2 efficiency. The assembly is B3 foot-mounted on a welded base with an integrated drip pan and uses a Woods coupler protected by a standard coupler guard. The pump is rated for a 50°C ambient temperature with a 1.0 service factor.