1. Aerospace 1.1  Deburing 1.2  Machining 2. Educational Facilities 2.1  Auto body, Sanding 2.2  Machine Shop 2.3  Welding Shops 2.4  Wood Working Shops 3. Laboratory 3.1  Production 3.2  Research & Development 4. Machine Shops 4.1  Ceramic 4.2  CNC 4.3  Lathes 4.4  Plastics 4.5  Surface Grinders 5. Painting and VOC's 5.1  Glue Fumes & Vapours 5.2  Spray Balm 6. Pharmaceutical 6.1  Pill Productions 7. Vehicle Exhaust 7.1  Cars & Small Trucks 7.2  Fire trucks & Emergency Vehicles 7.3  Heavy Equipment 7.4  Trucks 8. Welding & Grinding 8.1  Flame & Plasma Cutting - Hand Held 8.2  Grinding, Deburring & Finishing 8.3  Welding - MIG (GMAW & FCAW) Login Password    Welding - MIG (GMAW & FCAW) Ducted Air Cleaners-Dust Fume Vapor Ducted Air Cleaners are used in a variety of applications where the filter selection often requires a specific configuration. With these collectors you can select a variety of particulate, liquid or gas phase filters such as “HEPA” filters, “Mist Agglomerators” and “Gas Adsorbers” respectively. These systems are available with or without pre-engineered and installed fan packages. Here are some general design velocities when using "CAPTURE" Hoods: Smoke (e.g. Welding): Capture Velocity 100 FPM Transport Velocity 3000 FPM Minimun Face Velocity 2355 FPM Dust (e.g. Grinding): Capture Velocity 500 FPM Transport Velocity 4000 FPM Minimun Face Velocity 4000 FPM Gas (e.g. V.O.C.'s): Capture Velocity 50 FPM Transport Velocity 2000 FPM Minimun Face Velocity 785 FPM Mist: Capture Velocity 100 FPM Transport Velocity 2250 FPM Minimum Face Velocity 1766 FPM