Hello forum, Im trying to get some help regarding my PA 101, which im guessing is the one on the Izzo Alex Duetto 3. Now ive opened up, where u set the pump pressure. Now everyone is talking about a o-ring which wasn't there when i opened. Im talking about 20B, 20 or 18. Think its kinda

Thank you

Thanks for all the replies. I don't have a wad of money burning a hole in my pocket here, so happy to hear about minor differences now rather than after I buy. For what it's worth, I've read about single dosing and while I can totally get the benefits of that, it's not for me.

You may be right the vessel / brewer may not be the right one for you. So, moka pot is not an espresso machine but also not a brewer that is meant to make you the amounts of coffee you get when making filter coffee (pour over, drip). In italy we use the 1-cup moka pot to make coffee