Quote Originally Posted by fitter View Post
...inline air dryer that is needed for plasma cutting,what exactly is it? I'm assuming it is something between the compressor and the unit?Thank You
It is a device to remove water vapor from the compressed air. Yes it does go between the compressor and the plasma cutter. There are many types that will work ranging from high end refrigerated dryers to fine pore filters like Motorguard, and desiccant type filters with silica gel. Also there are things you can use between the compressor pump and the tank to help reduce water. What you need is very dependant on your air system, usage, and climate. Having clean dry air in sufficient volume and pressure, is essential to getting the best from your plasma cutter. You can search this forum to see a lot of examples.