Sundström SR500EX Fan Unit - ATEX

Sundström SR500EX Fan Unit

Sundström SR500EX Battery-Powered Fan Unit is specially designed for use in explosive or flammable environments. This Sundström blower system provides optimal breathing protection by directing filtered air to the user, creating a positive pressure that prevents harmful substances from entering. Working in ATEX zones requires equipment that meets the strictest safety standards. The Sundström SR500EX is fully intrinsically safe and certified for use in such environments, which means that each component, from the fan unit to the face pieces, is individually approved according to ATEX guidelines.

Flexible combinations for various applications

This system is compatible with various face pieces, including face shields, headgear and full-face masks. Depending on the chosen combination, the system offers a protection factor of at least 500x, ensuring a high level of protection against harmful substances. Equipped with a processor-controlled motor, the Sundström SR500EX offers two airflow levels: 175 and 225 liters per minute. With an operating time of up to 6.5 hours on a fully charged battery and a charging time of about 1.5 hours, this system is ideal for long-term operations.

Features Sundström SR500EX Fan Unit

• Intrinsically explosion-proof design
• Compatible with various face pieces
• Two adjustable airflow levels: 175 and 225 l/min
• Operating time of up to 6.5 hours per battery charge
• Fast recharge time of approximately 1.5 hours
• Automatic airflow control with visual and audible alarms
• Protection factor of at least 500x, depending on configuration
• ATEX approval for all components