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Soft and comfortable fabric straps. Easy to use with one modular frame for all cushion sizes. quick release tabs for easy on and off. Adjustable headgear with crown strap. Short tube with elbow and swivel The innovative design prevents red marks, discomfort or irritation on the nose bridge. The smallest and lightest of all leading full face masks. Widest field of vision of all leading full face masks. Enables wearing glasses, reading, and watching tv. No bulky cushion and frame in front of your face and eyes
• A full face mask covers on nose and mouth it designed for those who breathe out their nose and mouth. • It can also helpful for people who sleep on their backs or require high pressure settings. • It provides the most efficient and effective amount of air pressure to any individual that needs little more air pressure. • It is perfect for mouth breathe for individual that sleep on their back. • Natural breathing • Water barrier • Built in dry top snorkel system • Anti fog breathing circulation • No jaw fatigue • Better visibility • It protect the wearer from inhaling hazardous vapors, gases and fumes face as well as eye and filter which should be changed regularly in order to ensure effective protection of the wearer.
PRESSURE FLOW CURVE
Resistance with Anti-Asphyxia Valve Closed to Atmosphere Drop in Pressure at
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50 SLPM 100SLPM 0.8 cm H20 2.0 cm H20
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Closed to Atmosphere OPEN to Atmosphere |
A minimum of 3 cm H20 must be maintained to ensure that the anti-asphyxia valve closes In the absence of positive airway pressure, the anti-asphyxia valve will open
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Inspiratory and Expiratory Resistance with Anti-Asphyxia Valve Open to Atmosphere Inspiratory Resistance Expiratory Resistance
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At 50 SLPM
1.0 CM H20 1.5 CM H20 |
DEAD SPACE |
S 150.4 ml M 148.8 ml L 167.8 ml |
SOUND LEVELS |
A-weighted Sound Power Level 32.5 dBA A-weighted Sound Pressure Level at 1m 24.2 dBA
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STORAGE CONDITIONS |
Temperature: -4° F to 140° F (-20° C to 60° C) Relative Humidity: 15% to 95%, non-condensing
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NOTE |
An exhalation port is built into this mask so a separate exhalation port is not required. This mask is not made with natural rubber latex or DEHP.
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