Spirometer Mouthpiece One-Way Valve Only (Guardian) (Adult) (For Use With 180.20.000)

Our Guardian generic range of spirometer spares and accessories, offer all the performance and function you would expect with considerable savings over alternative ‘branded’ parts.

Choose from a full range of mouthpieces, with and without one-way valves in adult and paediatric sizes, antibacterial filters for complete protection against crosscontamination, papers to fit all machines and nose-clips.