Description
Dräger PSS ASV Occasional Fit - For use with PSS 7000/5000/3000
The Dräger PSS ASV Occasional Fit 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 supply.
This Dräger PSS ASV can also be used with PSS 7000/5000/3000