CareFusion AirLife One Way Valve

Carefusion AirLife One Way Valve ensures instant reaction. A 22 mm OD adapter with tapered hose end contains the one-way valve and connects to 22 mm ID tubing. The valve may be removed and reversed as needed. The other end may be attached to any 22 mm ID fitting as needed. Before using, ensure the valve is positioned properly for the direction of flow. It is disposable.