This in-line pump has 1.5" suction and discharge connections paired with a 4.75" nominal impeller diameter. The casing, impeller, and shaft use stainless steel construction, combined with a bronze wear ring. Fluid containment happens through a Type 21 mechanical seal assembly equipped with a ceramic seat, carbon mating ring, and EPT elastomers. The unit handles system temperatures up to 250°F. A replaceable bearing cartridge assembly supports the rotating element, equipped with permanently sealed, grease-lubricated ball bearings to isolate the assembly from system fluid temperatures.
This 1/2 HP unit mounts to a 48 frame. 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.