If this is your first visit, be sure to
check out the FAQ by clicking the
link above. You may have to register
before you can post: click the register link above to proceed. To start viewing messages,
select the forum that you want to visit from the selection below.
I am trying to adapt a pressure gauge to my Breville portafilter to test the machines gauges and work out if I have a pump problem. Does anyone know what thread is used on the spout? It’s not bsp but something much finer... many thanks.