DIY carb cap for Champagne bottle

[Sfd123]

Hi, I am hoping to make or buy a carb cap that would fit directly onto a champagne bottle. Something that could be used for storing an opened bottle under pressure for a few days until you are able to finish drinking it.

Something like this

https://www.bostonapothecary.com/for-sale-champagne-bottle-manifold/

I’m curious to see if anyone else has tried to Build this kind of cap

 

[BBBF]

If you don't care about how it looks, you could transfer the champagne to soda bottle and use a carbonator cap to restore/keep it at the higher pressure.

 

[sarah_06Z]

I would like to preserve the smaller bubbles of the natural carbonation as much as possible, and avoid transferring it to a different container

 

[TexasGuy]

Hi, I am hoping to make or buy a carb cap that would fit directly onto a champagne bottle. Something that could be used for storing an opened bottle under pressure for a few days until you are able to finish drinking it.

Something like this

https://www.bostonapothecary.com/for-sale-champagne-bottle-manifold/

I’m curious to see if anyone else has tried to Build this kind of cap

Any luck? I would love to be able to open, pour a glass, then purge it and keep it under pressure...

 

[DuncB]

Looks like a standard champagne bottle " stopper " that has been drilled to take a gas post.

https://brewkegtap.co.uk/products/ball-lock-bulkhead-post

https://www.walmart.com/ip/BETTFOR-...ack/5218001651?classType=REGULAR&athbdg=L1200



I'd want to make sure that the champagne stopper was very secure, the ones I have used have been okay but with extra gas added if it flies off it could be dangerous.

 

[fluketamer]

this is a really old thread looks like the OP was a one and done?

anyway

this thing is really cool.

it looks 3d printed. it slips a cap over a champagne bottle that basically provides a thread for an adaptor to convert the bottle into a pco 28 standard pop bottle cap.
so you can put a carb cap on it.

it even has a built in prv for safety.



keggi brazil is the ultimate in PET kegging and carb caps and adaptors.

https://keggi.com.br/page/2/

i dont think they export but i am not sure.

i know with a big enough order they will ship to the states . at least thats what they communicated to me over facebook. it sounded like they wanted minmum 500$