KEY FEATURES
-Warning Light For Filter Overpressure
-For Toxic Dust: Certified By Notified Laboratories As H Class
-Alarm System Prevents Filter Overpressure
-PCB Prefilter Prevents Fast Blockage Of High Efficiency Cartridge
-ISO 14644-1 Compliance For Use In Environment Where Concentration Of Dust In The Air Is Strictly Limited And Controlled
