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Article Number3354140
Automatic Switch Over Valve - PAS Colt



Automatic Switch Over Valve - PAS Colt. The Dräger Automatic Switch Over Valve (ASOV) 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.

File: pas-asv-pi-9046290-en-gb.pdf

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