The Dräger Automatic Switch over Valve (PAS® ASV) enables the user to connect compressed air breathing apparatus to an external air supply, such as a factory ring main, and be safe in the knowledge that if the external supply were to fail, there would be a safe and uninterrupted transition to the wearer’s back-up air supply.

The Dräger CDR 4500 full face mask provides together with a suitable respiratory filter an approved combination specially developed for use in civil defense and civil protection.

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• Fingerless design for ultimate dexterity
• Reinforced and padded palm
• Built-in terry cloth sweat wipe

The Dräger PSS® AirBoss offers best in class ergonomics and is one of the lightest weight breathing apparatus for firefighting. Lessons learned from firefighters around the world as well as latest innovations in technology have led us to design an even safer and cleaner SCBA system that enables you to breathe more easily and for longer.