This PTFE gasket is used in the Faema E61 brewing groups, this also includes the modern Faema E61 brewing groups. The Faema part reference for this item is 4701136003. In the antique Faema E61 espresso machines it is also used to seal off the inlet of the water inlet, on the valve guide side. This gasket has been made from PTFE. The outer diameter is 26mm...
On this page you will find a o ring which has a cord diameter of 2,62mm and a internal diameter of 20,63mm. the material for this o ring is Viton. The application in espresso machines for this o ring is really broad. This ranges from application in brewing groups with brands like ECM Heidelberg, la Scala, Bezzera and Brasilia. But also the application in...