Liquid Nitrogen Doser

[Old Glory]

Hello,
Could anyone recommend a good nitrogen drip doser. We are looking to add one prior to our bottle filler to purge our bottle out of O2.
Cheers,

Julien

[cillian]

Hello,
Could anyone recommend a good nitrogen drip doser. We are looking to add one prior to our bottle filler to purge our bottle out of O2.
Cheers,

Julien

Hi Julien

Did you get anywhere with this in the end?

Cheers

Cillian