I have an esgestar kc2000 twin tap and am trying to add an additional co2 line as I have a dual co2 regulator. Does anyone have an idea as to what size drill bit to use or what I should use to seal up the area to prevent any cool air from escaping?
CO2 line in fridge
- Thread starter pete1459
- Start date
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The hole size will depend on the tubing you use - they're not all 7/16" OD (like Bevlex 200).
Alternatively, and highly recommended by me, is to install SS 1/4" MFL-MFL self-sealing bulkheads (7/16" hole size), then use 1/4" FFL swivel nuts/barbs on your gas lines outside and in.
No worries about sealing, or nicking the gas line on the hole edge.
I use these on all of my coolers, work great...
Cheers!
Alternatively, and highly recommended by me, is to install SS 1/4" MFL-MFL self-sealing bulkheads (7/16" hole size), then use 1/4" FFL swivel nuts/barbs on your gas lines outside and in.
No worries about sealing, or nicking the gas line on the hole edge.
I use these on all of my coolers, work great...
Cheers!
jz989
Member
Hi Pete, did you end up widening the existing hole or drilling a new hole for the second CO2 line? I'm planning on purchasing an EdgeStar KC2000SSTWIN and already have a dual pressure regulator (T752HP). Just wondering where you, if you did, drill the second hole?
Any pictures of your modification would be appreciated! Thanks!
Any pictures of your modification would be appreciated! Thanks!
