Dual Limb Active Exhalation Valves philips dreamstation As the oxygen coming out

As the oxygen coming out of the machine is dry in nature and nostrils get dry without using the humidifier

the temperature can be set to one of five heat settings

Ideal for users in high-pollution areas or those with allergies

Made from latex-free elastic

this genuine Fisher & Paykel Healthcare CPAP mask includes expert product guidance

Dual Limb Active Exhalation Valves philips dreamstation As the oxygen coming outThis is a of dual limb active exhalation valves (AEV) designed for use with Trilogy Evo and Trilogy EV300 hospital ventilators. The Philips Respironics Dual Limb Active Exhalation Valve is an accessory for dual limb circuits. It closes during inspiration and opens during exhalation to channel airflow into the expiratory limb, allowing for proper venting outside the breathing circuit. Intended for multi patient use, the valve should be cleaned and