This clever little device closes your valve. It’s easy to put in and even easier to take out. Use it when you are in environments where there is a requirement to close your valves.

Watch the video here to see how to fit it in your Respro® Mask Valve.

Buy the new Respro® Valve Blok™

Fits all Respro® Mask valves* except the valve used in the *Sportsta™ Mask. This model is coming soon.