Notifiche
Cancella tutti

High flow nozzle with MMU3  

  RSS
verthh
(@verthh)
Active Member
High flow nozzle with MMU3

Hey!

 

I build a Core One out of my MK4S and added a MMU3. I even got a roll of PCCF and would like to print something sturdy now. The only hardened nozzle I have around is an E3D Prusa Nozzle: High Flow ObXidian™ - 0.4 mm

I remember a warning from building the MMU3 that I was not supposed to use High Flow nozzles. Is that true? Can I print my PCCF part with MMU3 using that nozzle in my Core One?

 

Thanks,

 

Jan 

Postato : 06/10/2025 5:18 am
JoanTabb
(@joantabb)
Veteran Member Moderator
RE: High flow nozzle with MMU3

Hi Jan, 
the Major problem of High flow nozzles and MMU3, relates to the large amount of purge volume when changing filaments, 
you should be OK printing a single filament job in PCCF.

regards Joan

I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility.Location Halifax UK

Postato : 06/10/2025 11:33 am
Condividi: