AUTOMATIC SWITCH OVER VALVE (ASOV/ ASV)
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.
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Dräger Automatic Switch Over Valve - PAS Colt
Sale price£526.01
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Dräger Automatic Switch Over Valve - PAS Micro
Sale price£537.00
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Dräger PAS ASV Quick All QRC
Sale price£621.25
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Dräger PAS ASV Occasional Fit Airline only
Sale price£652.44