Can be used with the SR 540 visor as an alternative when a fan-ventilated filter shield is not desired, such as during spray painting. Also approved for use with the SR 520 and SR 530 hoods, the SR 590 welding helmet, and the SR 580 safety helmet with visor.
Comes complete with a belt, control valve, warning whistle, and adapter for connecting the hose to the facepiece.
Adjustable airflow between 175–260 l/min at an inlet pressure of 5–7 bar.
Approved according to EN 14594:2005. Class 3A with SR 360 spiral hose. Class 3B with SR 358 and SR 359 hoses.