Cornelius keg ball lock hose flusher
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This holds the poppet valve open, seals and allows the hose to be flushed, I needed 2 (of each)for my keg transfer…
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This holds the poppet valve open, seals and allows the hose to be flushed, I needed 2 (of each)for my keg transfer lines with an inlet or outlet both ends.
The black version is 15.5mm diameter body and the white is 16mm.
Print Settings
Printer Brand:
Solidoodle
Printer:
Solidoodle 2 - Pro
Rafts:
No
Supports:
No
Resolution:
0.3
Infill:
70%
Post-Printing
Print topside down, worked for me with no support.
There is a small 0.5mm deep groove near the top for an O ring, it will probably not be large enough but I left it more as a guide so you can cut a larger O ring slot with the edge of a square file, or a nail file if you have time, or teeth if you want..
With the O ring in place it does actually seal, I had issues getting water through it without the seal in place.
If you find you cannot push the thing in far enough to get the balls to lock, then use a screwdriver to deepen the hole for the pin in the top, it should be ok though, only opens the vale a mm or so.
designspark mechanical files included if you want to modify.
Category: DIY