backflush |
|
backflush |
portafilter |
As nouns the difference between backflush and portafilter
is that
backflush is a temporary reversal of the flow of fluid, especially of liquid through a membrane while
portafilter is a holder for ground espresso coffee that is attached to a group in an espresso machine to produce espresso.
As a verb backflush
is to cause a backflush.