4000-20 Hot Air Tube Assembly
- The RPB Respiratory® 4000-20 Hot Air Tube Assembly warms compressed breathing air coming into respirators by as much as 30°f (17°C).
- The 4000-20 Hot Air Tube Assembly helps to maximize worker comfort and increase productivity whilst working in cold climates.
- The 4000-20 is manufactured from non toxic, robust engineering plastics