Hot selling welding smoke dust collector 

Hot selling welding smoke dust collector  is a very convenient product in the workshop . Specifications Single  / double Dimensions 750*800*1300MM Outlet concentration 1.2mg/Nm3 (less than) Compressed air 0.6-0.8Mpa Filtration efficiency 99.8% Filtration accuracy 0.3um voltage 380V (optional 220V) Rotati…