Lorch - TIG Powermaster torch water cooled, i-LTW 1800 - 4500-PMDescriptionDocumentsLorch - TIG Powermaster Torch water-cooled, i-LTW 1800 - 4500-PM with HeatProtect & TorchProtect function Technical specifications tigtorcheswater-cooled_en.pdf Open / Download Technische Daten wigbrennerwassergekuehlt_de.pdf Open / Download