* Adjustable ultra-fine flame copper regulating valve.
* With electronic ignition system, self igniting, easy to use.
* Thickened spiral type supercharged  nozzle, high flame temperature.
* The max temperature is up to 1800°C.
* Faster soldering times and less gas consumption, very durable in use.
* It is especially suitable for air conditioning, refrigerator and other repair operations.
* This welding torch designed for American MAPP yellow gas cylinder.