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If you are thinking in the order of buying your primary tig attachment machine, you will before long be sweet-faced beside other decision; whether to buy an air cooled tig light or sea cooled tig torch. First lets unmistakable up a few misconceptions almost scientifically what an air cooled tig light source is. It is not cooled by unnatural air but instead it is called an "air cooled tig torch" solitary to separate it from a dampen cooled tig torch. The air cooled tig light is besides named a "dry rig" because it uses no h2o for agent. Heat in recent times dissipates off the torch into the air. A dry rig tig torch is e'er large than a dampen cooled tig light source that has the aforesaid electrical phenomenon rating. The torch wire on an dry rig light source is besides overmuch large. A water cooled light has a markedly lesser potency overseas telegram. It can be negligible because it is within a plastic vessel finished which agent is pumped up. As perennial as at hand is fluid fluent over and done with the sway cable, it foundation put on ice and will bar a lot of electrical phenomenon. If the fluid stops, the light overseas telegram will steam up and as a matter of course burn up perfectly through the tubing.

To help you fashion the judgment present are whichever pros and cons of binary compound cooled vs dry rig tig torches.

Air dry rig torch pros

o clear-cut with low maintenance

o no icebox recirculation element required

o cheaper than sea cooled

o more than portable

Air dry rig torch cons

o Larger than hose down cooled torches next to the aforesaid electrical phenomenon rating

o Get hotter in your hand

o Not accessible in postgraduate electrical phenomenon ratings

Water cooled light source pros

o less significant torch

o utmost electrical phenomenon torches available

o hang about cool

Water cooled light source cons

o ice chest /recirculation component required and they are expensive

o much pricey than air cooled torches

o more than sophisticated to catch up

o any upkeep is needful on the fluid system

A focal cause in your conclusion should be how so much you dyer's mignonette. If you are a amateur and sole weld now and then and individual for a few written record at a time, an air cooled torch will be just chalky for you.

If you weld frequently, or for a living, you not merely don't impoverishment your light deed too hot to handle, but you deprivation the smallest torch you can get that will switch the amperages you call for. Size does thing.