



with 17 mm shaft, welding inserts operate on the suction or injector principle and are generally operated with an oxygen pressure of 2.5 bar and an acetylene pressure of 0.5 to 1 bar Due to their type of construction, they are largely resistant to re-ignition and are marked in accordance with BGV D1 (VBG 15). The nozzles are hammered.
9,0



