RPB Safety

4000-01 Cool Tube

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  • $ 99.99

RPB Safety         

The RPB® 4000-01 Cold Air Tube Assembly cools compressed breathing air coming into respirators by as much as 32°F(18°C). The 4000-01 Cold Air Tube helps maximize worker comfort and increase productivity in hot climates.

The 4000-01 Cold Air Tube Assembly is fitted with an airflow regulator that allows the user to adjust the outgoing air temperature to suit their requirements. All components of the 4000-01 are replaceable and the unit can be disassembled for cleaning and maintenance.

The 4000-01 is manufactured from non toxic engineering plastic which is extremely robust and ideal for the rigors of the workplace.


  • All parts are easily removable for maintenance and cleaning
  • Tough engineering plastic designed for harsh conditions
  • Regulator to control air temperature and airflow
  • Strong webbed belt