Magefesa pressure cooker knob / Pomo Olla Magefesa

Imported from Thingiverse (2020)
 

Summary

Replacement knob for Magefesa classic pressure cookers, Star model.

UPDATE:

I printed this with PLA+ which has a heat distortion temperature of 52°C.
Knob inner geometry deformed a bit after first use due to the high temp transmitted by the metal insert and screw.
I therefore recommend using a material with better thermal resistance such as PETG or ABS.

V2 model updated with a bit tighter dimensions.

Print Settings

Printer Brand: 

Creality

Printer:                      

Ender 3 Pro

Rafts: 

No

Supports:                      

Yes

Resolution: 

0.2

Infill:                      

~20% (<5mm)

Filament: eSUN PLA+
Black                    
                        

Notes:                     

Printed on its top side to reduce supports.

I recommend using a material with much better heat distortion temperature such as PETG or ABS as my PLA+ part deformed after first use.

Preferably use 4 walls or 1.6mm, and a good 3D infill such as Cubic or Octet. If possible less than 5mm of distance between infill walls.