I've had a Sievert propane torch for years running off a 13Kg propane cylinder. Small enough to move around, hefty enough for real heat. I've now acquired a propane jetted Flamefast ceramic chip forge and ideally would like the two pieces of kit to be able to use the same bottle - but they won't be using the same bottle at the same time. I don't want to tie the bottle to a fixed location so ideally would like some easily detachable coupling for the hose. Does anyone make such couplings or will have have to wield spanners every time I want to change from Sievert torch to Famefast forge?
Thanks
Charles