The powered respirator is used for dust removal and partial odor removal, not for gases or vapors and is used to reduce or remove resistance to inhalation during respiration - by producing a constant airflow. The unit is designed with manufacturer's minimum design flow rate 170 litres, 210 litres or 250 litres per minute ( the flow rate at which the equipment still will fulfill the requirements of the class in either EN12942 or EN12941). The actual working time will be about 8 hours. Except the welding industry, our respirator also can be used in other industries (such as spraying).

Auto darkening welding helmet

Can be used with respirator

Model: UN09

Viewing size: 98*62mm

Filter Dimension (mm): 110*90*9mm

Light State Shade: DIN4

Dark State Shade: DIN9-13

Shade Control Ways: External

Switching Time: <1/25000s

Sensitivity Control: YES

Delay Time: 0.1-0.9s

UV/IR Protection Class: DIN16

Working Temperature: Between - 10 And 55 ℃

Power Supply: Solar Cell & Lithium Batteries

Air filter

Filtration Efficiency: 99.97%

Airflow: 170 L/min, 210L/min, 250L/min Charging time: 1h

Rechargeable time: >500 times Working humidity: <90% Storage humidity:

<85% Air filter class: P3