Finally! Anyone know the cost? I'd love to have some of those and be able to fill them on my own from a bigger 5gal tank.
BobM - These 1# Manchester tanks would actually be a lot better and legal. Refilling the disposable 1# canisters are not DOT approved for transport once refilled. I refill mine since it's the only alternative at the moment.
The Manchester's don't look as compact with the valve on them and I wonder how they work in things that are made for the disposable kind. Guess you could use a hose.
I've refilled the small 1 lb tanks using an adapter for years, however, it is possible to overfill. I've had 2 tanks that were very cold when I filled them and as they warmed they actually bulged and the pressure relief valve vented. Better to have a 3/4 filled tank and ere on the side of safety.