protection against organic gases and vapours with a boiling point > 65C, inorganic gases and vapours, sulphur dioxide and ammonia;as well as particles of toxic and highly toxic substances (P3);with dolomite clogging test;with innovative BIOSTOP;extremely low breathing resistance

• EKASTU Safety DIRIN 230 A2 B2 E2 K2-P3R D Multi-Type Combined Filter
• standard thread connection DIN EN 148-1

EKASTU Safety DIRIN 230 A2 B2 E2 K2-P3R D Multi-Type Combined FilterEKASTU Safety