Fresh air system
| Fresh air system | 
| Pos. | Designation |  | Package | 
| 1 | Speedglas belt with air flow regulator, warning whistle, air hose and storage pouch with flow gauge |  | 1 | 
| 2 | Face guard (griding visor) Speedglas, Fresh-air C. Protection factor 200. For belt 30 30 236. |  | 1 | 
| 3 | Welding helmet Speedglas 9000 Fresh-air. Protection factor 200. For belt 30 30 236. Delivered without welding lens. |  | 1 | 
| 4 | Welding lens Speedglas 9000
        
         F
        
        for welding helmet Speedglas 30 30 244. Fixed seal grade 10. |  | 1 | 
| 4 | Welding lens Speedglas 9000
        
         V
        
        for welding helmet Speedglas 30 30 244. Variable seal grade 9-13. Does not darken during grinding. |  | 1 | 
|  | Outer safety lens for welding helmet Speedglas 30 30 244. Package of 10. |  | 1 | 
|  | Protective film for 30 30 285. |  | 1 | 
|  | Face seal for 30 30 285. |  | 1 | 
|  | Face seal for 30 30 244. |  | 1 | 

 
     
		