ADY6 Negative Pressure Oxygen Respirator

Introduction of ADY6 Negative Pressure Oxygen Respirator

ADY6 Negative Pressure Oxygen Respirator is a kind of personal respiratory protection device that uses compressed oxygen as air source, it is isolated and regenerative. Respiratory isolate with the outside world when the user breathing, instrument and human respiratory system form the inner loop. High pressure gas cylinder provides oxygen gas. Breathing gas was storage by airbag. It has high safety factor for human respiratory protection. Mainly used for the poisonous and harmful, oxygen and other disasters (normal atmospheric pressure) in the environment to implement rescue and relief.

Features & Benefits of ADY6 Negative Pressure Oxygen Respirator

• Masks to wear comfortable, clear vision, no fog, no frost
• Stable and reliable performance, simple operation.
• Manual drainage device, advanced exhaust function
• Breathing tube for large cross-section of high quality rubber hose, texture soft, with the head swinging at ease.

Applications of ADY6 Negative Pressure Oxygen Respirator

• Coal Mine
• Chemical Industry
• Metallurgy      
• Petroleum
• Water Works
• Underground Construction
• Lab

Parameter of ADY6 Negative Pressure Oxygen Respirator

Oxygen supply ration:	1.4±0.1 L/min
Automatic oxygen supply ration:	≥100 L/min
Manual oxygen supply ration:	≥80 L/min
Automatic exhaust pressure:	-98~-294 pa
Inhaling concentrations of carbon dioxide:	≤2%
Inhaling oxygen concentration:	≥25%
Automatic exhaust pressure:	98-294Pa
Service time:	4 hours (medium labor intensity0
Oxygen bottle rated working pressure:	20 MPa
Oxygen bottle volume:	2 L
Oxygen storage:	400 L
Calcium hydroxide:	≥1 kg
Size:	455*375*165mm
Weight:	≤12.8kg (without calcium hydroxide,oxygen)

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