The Passy-Muir PMA 2000 Oxygen Adapter is small, lightweight, clear in color and easily snaps on to the PMV 2000 and PMV 2001 valves.

• Allows for easy delivery of supplemental low flow oxygen (<6L/min) and humidity
• Users can improve their mobility and comfort by utilizing the PMA 2000 with oxygen tubing and a small portable oxygen tank, eliminating the need for bulky aerosol tubing
• When using the PMA 2000, oxygen is delivered in front of the diaphragm of the Passy-Muir Valve, which reduces complications with devices that provide continuous flow behind the diaphragm of a speaking valve, including air trapping, drying of secretions and possible cilia damage