Mason jar lid peristaltic pump mount
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UPDATE 2021-04-30: Added a simple cap to cover the motor terminals. This is a wide mouth Mason jar lid with mounting…
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Updated at source:
Model information
- Source
- Printables
- Category
- Outdoor & Garden
- License
- GNU General Public License v2.0
UPDATE 2021-04-30: Added a simple cap to cover the motor terminals.
This is a wide mouth Mason jar lid with mounting holes for a cheap 12V peristaltic pump. I will use this as part of an automated container garden.
The pump I used is https://www.amazon.com/gp/product/B075VN1QZM/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
The pump attaches with M3x12 screws and M3 nuts and washers. The output tube comes out through a rubber ring designed for a nominal 5/16" hole (sorry to mix metric and American units, but it's what I had on hand). Or skip the rubber ring and it will double as a vent hole (personally I did not find this necessary).
Lid is a remix of https://www.thingiverse.com/thing:19105
I had some problems with the original wide mouth jar lid STL so I re-rendered it in OpenSCAD and have included that as well.
Print Settings
Printer:
Prusa MINI+
Rafts:
No
Supports:
No
Resolution:
150
Infill:
100
Filament:
Overture PETG
Black
Notes:
Be careful that you get good layer adhesion. My initial prototype (in PLA) cracked when I screwed it on, I think because my printing temperature was too low and the layers didn't adhere well. You might want to avoid screwing it on tight regardless. Infill percentage probably doesn't matter; even with only 2 perimeters there is almost no patterned infill.
Category: Outdoor & Garden