Passy Muir Speaking ValveThe PMV 2000 (15mm I. D., 23mm O. D.) attaches to a standard 15mm tracheostomy tube hub. This Tracheostomy & Ventilator Swallowing and Speaking Valve is lightweight, low profile, and manufactured from clear materials to be less noticeable. Supplemental low flow oxygen may be delivered through the Valve by attaching the PMA 2000 Oxygen Adapter. The PMV 2000 Speaking Valve can be connected to a ventilator with the PMV AD22 or other 22mm flexible
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols