The ROTHENBERGER ROFLAME 4 PIEZO has an integrated pre-heating function, which can be used after a short pre-heating time (approx. 5 seconds) even 360°-overhead. The gas is pre-heated before ignition and thus ensures a clean combustion in the gaseous state.The convenient piezo-ignition offers a comfortable operation without separate gas-lighter. The 2-component design made of rubberized plastic enables an excellent ergonomics and handling. The wind-stable flame can be adjusted with the help of the smooth-running fine adjustment valve.The robust, long-lasting metal housing offers optimum protection for C 200 punch cartridges.· Built-in pre-heat function for optimum flame image, even in overhead applications (360°)· Robust, durable metal housing for C 200 punch cartridges· Piezo ignition for convenient and safe working· 2-component design made of rubberized plastic for excellent ergonomics and handling· Precise adjustment of the burner flame by fine-regulation valveThis text is machine t