Smoke vent with variable pitch with aluminium blades - heavy duty axial fan with special smoke duty motors rated for 350˚c for 1 hour or 250˚c for 2 hours....
Fumes are generated in various industry process like Laser cutting, Laser Marking, Plasma cutting, Welding, Chemical Laboratory, and also in chemical storage applications. These fumes hazardous to human health and should be effectively removed,...