This in-line pump has a stainless steel casing and impeller, paired with a cast iron bracket and a bronze wear ring. The unit uses a 4.75-inch nominal impeller diameter and 1.5-inch suction and discharge connections. Internal components include a replaceable bearing cartridge assembly that isolates the bearings from system fluid temperatures, combined with a stainless steel shaft. The assembly uses a mechanical seal with a ceramic seat, carbon mating ring, and EPT elastomers to handle fluid temperatures up to 250°F. This standardized cartridge and seal arrangement simplifies maintenance requirements for the system.
This unit accommodates 1/4 HP or 1/3 HP motors within a standard 48 frame configuration for foot-mounted applications. 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.