DOMETIC M-Pump Diaphragm

Repair or maintain your M-Pump with the proper replacement parts!

This is a replacement for the M-Pump with a single central hole in the diaphragm.

If you have an L Or B pump, give us a call, they require a different diagram, 3 or 4 holes. When changing your diaphragm it’s always recommended to change the duckbills at the same time.