I'm looking to put together a setup similar to this. Can anyone tell me if I'd be able to use one of the following regulators and probably some adapters to keep proper serving pressure on a keg with a smaller (under 5 lb.) CO2 tank? The beer specific kits seem a little over-priced but I'm not sure the specifics of regulators.
Can I please get any more explanation as to why they will not work? If I'm able to get the necessary connections on both ends why would none of them work? I'm not clear on the differences between regulators. Thank you for your reply.