Prusa MMU2 PTFE Tubes Separator

by fucosk Oct 20, 2018
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Nobody has posted a make picture showing their full unit. Am I correct in my understanding that if I use a a couple of these and hang my spools above the printer, I can eliminate the buffer all together? Or will I need something else as well?
Please advise, only been printing a short bit now but the Prusa MMU2s unit is working awesome, I just hate the buffer because its hard to load and doesn't fit on my table.

I need these since the MMU2S buffer is too big and causes tightness in the tubes. Unfortunately, these are too loose for the tubes. Is there a way to tighten them up?

Love your design! I did a remix to add version for 2,3,4 & 6 PTFE tubes.

Nice remix, thank you!

Many thanks - these work great & no screws required!

my pleasure :-)