This in-line pump has a 5.75" impeller and 1.5" flange connections. The construction includes a replaceable bearing cartridge assembly that isolates the internal bearings from system fluid temperatures. The unit uses a standard Type 21 mechanical seal assembly consisting of a ceramic seat, carbon mating ring, EPT elastomers, and stainless steel spring and retainer components. This standardized cartridge configuration simplifies maintenance by allowing common service components across the assembly.
The pump uses a 1/2 HP motor in an ODP enclosure powered by 115V single-phase electrical supply. 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.