JSP Force10 Typhoon Replacement Diaphragm Set | BPS010-000-000

This JSP Force 10 Diaphragm Set can be used to recondition the valves on your JSP Force 10 Mask. These valves play an important role in managing the airflow within the mask, so if they look tired or worn, you should replace them immediately.

If you notice that your mask is leaking from around the exhaust valve area or that the inside of the mask is starting to fog up around the original mouthpiece when breathing out, then this diaphragm set will be the first thing to try to get your mask back on its feet.

The three valves work as a set. The two side valves are used to prevent exhaled air from entering the larger mask cavity behind the visor. The front exhaust valve reduces any resistance for exhaling and prevents the ingress of “dirty air” when inhaling. For this reason, it is essential that these diaphragms are in top condition at all times.