Sundström SR 500/SR 570 Fan Kit

553390444

SR 500 Filter Fan with standard battery. Low weight and anatomical design of the fan and belt provide high comfort. Simple operation with just one button. Two airflow settings: +175 and +240 l/min to ensure a high level of protection. These values remain constant throughout the operating time due to the fans automatic flow regulation. Long operating time, up to 12 hours in combination with fast-charging lithium-ion batteries, allows for uninterrupted use without unnecessary breaks. Operating time with standard battery: 4-7 hours. Automatic flow regulation compensates for clogged filters. Self-calibrates after selecting the facepiece and filter. Unique alarm system with vibration, sound, and light signals in case of airflow obstruction, clogged filters, or low battery level. Ball-bearing fan motor with balanced fan wheel for uninterrupted and long operating time. EMC-approved electronics that emit minimal electromagnetic radiation and are not affected by electromagnetic fields. Removable intelligent lithium-ion battery for fast charging and without negative memory effects. Easy to clean and can be rinsed.

• Instruction sheet pdf
• Product declaration pdf