Hagala for Thermomix TM5
Can a thermomix’s components some of which are made up of high quality plastic undergo הגעלה? (//thermomix.vorwerk.co.uk/wp-content/uploads/2016/12/20650_SC_GA_TM5_UK_161213_V4_M1.pdf)
Generally plastic can be kashered through hagalah. However for Pesach use one should be stringent and not kasher plastic utensils for Pesach use.
See Tzitz Eliezer 4:6, Igros Moshe Orach Chaim 2:92