This in-line pump has 1 1/2" suction and 1 1/2" discharge ports for system fluid temperatures reaching 250°F. The unit includes a 6.35" nominal diameter stainless steel impeller paired with a stainless steel casing and a bronze wear ring. The assembly uses a stainless steel shaft combined with a replaceable bearing cartridge containing permanently sealed, grease-lubricated ball bearings. The pump includes a standard Type 21 mechanical seal assembly, which consists of a ceramic seat, carbon mating ring, and EPT elastomers. This assembly separates the bearings from system fluid temperatures, resulting in a cooler-running configuration.
The system uses a 1/2 HP, 1750 RPM TEFC motor compatible with 115/208-230V, 60Hz, 1PH power. Maintenance-free operation is supported by permanently sealed, grease-lubricated motor ball bearings. Utilizing a rear pull-out design, the assembly permits complete removal of the motor and rotating components for servicing without disturbing the connected piping layout.