Place of Origin : Hangzhou,China
Rated voltage:230V
Frequency:50/60Hz
Power:3400W
Air volume:2.8m3/h
Air pressure:3000Pa
Temperature scope:40-650 oC 100-1200 oF
Weight:1.5kg
Approval mark CE
Cylinder:48mm
Noise:65 db
Outside dimensions:Ф100´330mm Handle Ф56mm http://www.china-buttwelder.com/