If you want to know why it’s special, you will have to go look…
if all they had was Washing Machine "Salad Spinner" tek or a Delta Separations CUP equivalent, they wouldn’t have warranted a new thread…
…and now those are mutually linked, so folks can find this from those, or thems from here.
Edit: yep. the two solvent recovery centrifuges they have sold into the cannabis market so far are their “pilot scale” machines.
http://www.rousselet-robatel.com/chemical-fine-chemical-pharmaceutical/pilot-plant-centrifuges/
they’ve got much bigger, and have bag-lift and bottom empty designs too.