Protect yourself,
protect your employees.

ORS Clean Air

Passive patient gas disposal

ORS Clean Air

Safety on a clear path

With the “Clean Air” Open Reservoir Scavenging System, the exhaled gas from the patient is routed via the ventilator's expiration outlet to the vacuum outlet and disposed of safely. The primary aim is to ensure the safety of both patient and user.

Less space required

Fits seamlessly into the existing system

Wide compatible

All common used ventilators can be connected

No other accessories necessary

No filters, no disposable parts, no consumables


No electrical supply required - powered by an existing vacuum system

Easy to install

Clean air in no time at all




Recommended for most ventilators and installation situations.



Recommended for MAQUET Servo-i and Servo-u ventilators.


Recommended for Hamilton S1 and G5 ventilators.

Product Information