Flexineb Exit Valve

The Flexineb Exit Valve is a replacement part for the Flexineb E3 Equine Nebulizer. The Exit Valve fits on the bottom of the Flexineb Mask and allows exhaled air to escape when the horse exhales. The Exit Valve can be rotated to open vents in the bottom of the Mask if the horse needs extra air or when introducing the Flexineb® for the first few times. It should be closed when nebulizing drugs and natural therapies so the horse is forced to inhale through the Aerosol Chamber and inhale the nebulized drug.