Sundström SR 507 Compressed-Air Supply Regulator

Discover…
This Sundström SR 507 airline regulator connects to a compressed-air supply plus a range of hoods and face shields to form a breathing apparatus designed for continuous airflow. It’s especially suited to prolonged, heavy-duty work in environments where the pollutants are particularly toxic.

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• Compressed-air attachment for regulating airflow
• For use with a compressed-air supply hose, air filter unit and one of the following respirator masks, hoods and face shields: SR 520, SR 530, SR 540, SR 540 EX, SR 570, SR 561, SR 562, SR 580, SR 584/580, SR 590, SR 900
• Flow meter
• Warning whistle
• Belt-mounted control valve
• Suitable for use in a potentially explosive or flammable environment
• Airflow rate: 175-260L/min
• Working pressure 5-7 bar (500-700 kPa)

Get technical…
EN 14594:2005
Assigned protection factor (APF): 40 (3A, 3B)