Passy-Muir™ PMV™ Speaking Valve 15mm ID/23mm OD, Purple, Low-Profile

The PMV 2001 Tracheostomy & Ventilator Swallowing and Speaking Valve (15mm I.D., 23mm O.D.) offers a low profile, lightweight design with a purple color to provide easy visual identification. It can be connected to ventilators with the PMV AD22 Adapter or other 22mm flexible silicone adapters. Plus, it includes a PMV Secure-It that attaches the Valve to a tracheostomy tie for added safety. Made in the USA. Latex free.