Oberdorfer Pump - Macerator Sewage Pump, Part No. 406MK4N26 Bussmann and most repairs can be

and most repairs can be accomplished with just a few spare parts

Manual testing feature allows an operations check

Backward Compatible with 2009 & Newer Source Units

and switches are sealed against water damage

Thread type: 1/2" female

Oberdorfer Pump - Macerator Sewage Pump, Part No. 406MK4N26 Bussmann and most repairs can beClose coupled Rubber Impeller Pumps are made of high quality bronze for maximum corrosion resistance. The rubber impeller is either directly attached to the stainless steel motor shaft or the impeller is mounted on a separate stainless steel shaft, which is counter bored on the outer end in order to slide over the carbon steel motor shaft. Ball or sleeve bearings in the motor support the shaft. Model 406M has a mechanical seal. Impellers are made of